criyle/codenet-compile-errors huggingface dataset:
Language: C

#include <stdio.h>
int main(){
			int a,b;
			scanf("%d %d",&a,&b);
			
			if (a<b)	printf("a < b");
			else if (a>b)	printf("a > b");
			else if (a==b)	printf("a == b);
			
			return 0;
			}

Compiler output:
main.c: In function 'main':
main.c:8:48: warning: missing terminating " character
    8 |                         else if (a==b)  printf("a == b);
      |                                                ^
main.c:8:48: error: missing terminating " character
    8 |                         else if (a==b)  printf("a == b);
      |                                                ^~~~~~~~~
main.c:10:25: error: expected expression before 'return'
   10 |                         return 0;
      |                         ^~~~~~
main.c:10:34: error: expected ';' before '}' token
   10 |                         return 0;
      |                                  ^
      |                                  ;
   11 |                         }
      |                         ~
Language: C

#include<stdio.h>

int main(void){
int a,b;
scanf("%d %d",&a,&b);
if(a==b){
printf("a == b\n");
}
else if(a>b){
printf("a > b\n");
else printf("a < b\n");
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:11:1: error: expected '}' before 'else'
   11 | else printf("a < b\n");
      | ^~~~
Language: C

#include <stdio.h>
int (){
int a,b;
scanf("%d %d",a,b);
if(a>b){
printf("a>b\n");
}
else if(a<b){
printf("a<b\n");
}
else{
printf("a=b\n");
}
}
return 0;

Compiler output:
main.c:2:6: error: expected identifier or '(' before ')' token
    2 | int (){
      |      ^
main.c:15:1: error: expected identifier or '(' before 'return'
   15 | return 0;
      | ^~~~~~
Language: C

#include <stdio.h>
int (){
int a,b;
scanf("%d %d",a,b);
if(a>b){
printf("a>b\n");
}
else if(a<b){
printf("a<b\n");
}
else{
printf("a==b\n");
}
return 0;
}

Compiler output:
main.c:2:6: error: expected identifier or '(' before ')' token
    2 | int (){
      |      ^
Language: C

#include <stdio.h>
int (){
int a,b;
scanf("%d %d",a,b);
if(a>b){
printf("a > b\n");
}
else if(a<b){
printf("a < b\n");
}
else{
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c:2:6: error: expected identifier or '(' before ')' token
    2 | int (){
      |      ^
Language: C

#include <stdio.h>
int (){
int a,b;
scanf("%d %d",a,b);
if(a<b){
printf("a < b\n");
}
else if(a>b){
printf("a > b\n");
}
else{
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c:2:6: error: expected identifier or '(' before ')' token
    2 | int (){
      |      ^
Language: C

#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d"a,b)
if(a>b){
printf("a>b\n");
}
else if(a<b){
printf("a<b\n");
}
else{
printf("a==b\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:5:14: error: expected ')' before 'a'
    5 | scanf("%d %d"a,b)
      |      ~       ^
      |              )
main.c:5:18: error: expected ';' before 'if'
    5 | scanf("%d %d"a,b)
      |                  ^
      |                  ;
    6 | if(a>b){
      | ~~
Language: C

#include <stdio.h>
int (){
int a,b;
scanf("%d %d",a,b);
if(a < b){
printf("a < b\n");
}
else if(a > b){
printf("a > b\n");
}
else{
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c:2:6: error: expected identifier or '(' before ')' token
    2 | int (){
      |      ^
Language: C

#include <stdio.h>
int main(){
int a b;
scanf("%d %d",a,b);
if(a < b){
printf("a < b\n");
}
else if(a > b){
printf("a > b\n");
}
else{
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:3:7: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'b'
    3 | int a b;
      |       ^
main.c:3:7: error: 'b' undeclared (first use in this function)
main.c:3:7: note: each undeclared identifier is reported only once for each function it appears in
main.c:4:15: error: 'a' undeclared (first use in this function)
    4 | scanf("%d %d",a,b);
      |               ^
Language: C

#include<stdio.h>
int main(void){

int a,b;

scanf("%d %d",&a,&b);

if(a<b)printf("a<b\n");{
}else if(a>b){printf("a>b\n");
}else if(a==b){printf("a==b\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:2: error: 'else' without a previous 'if'
    9 | }else if(a>b){printf("a>b\n");
      |  ^~~~
Language: C

#include<stdio.h>
int main(void){

int a,b;

scanf("%d %d",&a,&b);

if(a<b)printf("a<b\n");{
}else if(a>b){
    printf("a>b\n");
}else if(a==b){
    printf("a==b\n");
}


return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:2: error: 'else' without a previous 'if'
    9 | }else if(a>b){
      |  ^~~~
Language: C

#include<stdio.h>
int main(void){

int a,b;

scanf("%d %d",&a,&b);

if(a<b){
    printf("a<b\n");
}else if(a>b){
    printf("a>b\n");
}else(a==b){
    printf("a==b\n");
}


return 0;
}

Compiler output:
main.c: In function 'main':
main.c:12:12: error: expected ';' before '{' token
   12 | }else(a==b){
      |            ^
      |            ;
Language: C

int main(void)
{
 int a = 0;
 int b = 0;

 scanf("%d %d",&a,&b);
 if(a<b){
 printf("a<b\n");
 }else if(b<a){
 printf("a>b\n");
 }else if(a==b){
 printf("a==b\n");
 }
 return o;
}

Compiler output:
main.c: In function 'main':
main.c:6:2: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    6 |  scanf("%d %d",&a,&b);
      |  ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | int main(void)
main.c:6:2: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    6 |  scanf("%d %d",&a,&b);
      |  ^~~~~
main.c:6:2: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:8:2: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    8 |  printf("a<b\n");
      |  ^~~~~~
main.c:8:2: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:8:2: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:8:2: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:10:2: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
   10 |  printf("a>b\n");
      |  ^~~~~~
main.c:10:2: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:12:2: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
   12 |  printf("a==b\n");
      |  ^~~~~~
main.c:12:2: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:14:9: error: 'o' undeclared (first use in this function)
   14 |  return o;
      |         ^
main.c:14:9: note: each undeclared identifier is reported only once for each function it appears in
Language: C

#include<stdio.h>

int main(void){
  int a,b;
  scanf("%d %d", %a,&b);
  if(a<b){
    printf("a < b \n");
  }else if(a>b){
    printf("a > b\n");
  }else{
    printf("a == b\n", );
  }
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:5:18: error: expected expression before '%' token
    5 |   scanf("%d %d", %a,&b);
      |                  ^
main.c:11:24: error: expected expression before ')' token
   11 |     printf("a == b\n", );
      |                        ^
Language: C

#include <stdio.h>




int main()
{
	int a,b;

	cin >>a>>b;

	if(a<b) printf("a < b\n");
	
	else if(a>b) printf("a > b\n");

	else printf("a = b\n");




	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:9: error: 'cin' undeclared (first use in this function)
   10 |         cin >>a>>b;
      |         ^~~
main.c:10:9: note: each undeclared identifier is reported only once for each function it appears in
Language: C

io.h>
int main(){

int a,b;

printf("??\??????????????§??????????????????????????´??° a, b ???????§?????????????????????????\n");
scanf("%d %d",&a,&b);

if(a<b) printf("a<b\n");
if(a>b) printf("a>b\n");
if(a==b) printf("A=B\n");

return 0;
}

Compiler output:
main.c:1:3: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    1 | io.h>
      |   ^
Language: C

io.h>
int main(){

int a,b;

scanf("%d %d",&a,&b);

if(a<b) printf("a<b\n");
if(a>b) printf("a>b\n");
if(a==b) printf("A=B\n");

return 0;
}

Compiler output:
main.c:1:3: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    1 | io.h>
      |   ^
Language: C

io.h>
int main(){

int a,b;

scanf("%d %d",&a,&b);

if(a<b) printf("a<b\n");
if(a>b) printf("a>b\n");
if(a==b) printf("a=b\n");

return 0;
}

Compiler output:
main.c:1:3: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    1 | io.h>
      |   ^
Language: C

#include <stdio.h>
{int a,b;
scanf("%d %d",&a,&b);
if(a==b)
      printf("a==b");
else if(a<b)
      printf("a<b");
else
      printf("a>b");
return 0;}

Compiler output:
main.c:2:1: error: expected identifier or '(' before '{' token
    2 | {int a,b;
      | ^
Language: C

#include<stdio.h>
int main(void){
int a,b;
scanf("%d%d",&,&b);
if (a < b){
printf("a < b\n")
} else {
printf("a > b\n")
} else {
printf("a == b\n")
}
return 0
}

Compiler output:
main.c: In function 'main':
main.c:4:15: error: expected expression before ',' token
    4 | scanf("%d%d",&,&b);
      |               ^
main.c:6:18: error: expected ';' before '}' token
    6 | printf("a < b\n")
      |                  ^
      |                  ;
    7 | } else {
      | ~                 
main.c:8:18: error: expected ';' before '}' token
    8 | printf("a > b\n")
      |                  ^
      |                  ;
    9 | } else {
      | ~                 
main.c:9:3: error: 'else' without a previous 'if'
    9 | } else {
      |   ^~~~
main.c:10:19: error: expected ';' before '}' token
   10 | printf("a == b\n")
      |                   ^
      |                   ;
   11 | }
      | ~                  
main.c:12:9: error: expected ';' before '}' token
   12 | return 0
      |         ^
      |         ;
   13 | }
      | ~
Language: C

#include<stdio.h>
int main(void){
int a,b;
scanf("%d%d",&,&b);
if (a < b){
printf("a < b\n");
} else {
printf("a > b\n");
} else {
printf("a == b\n");
}
return 0
}

Compiler output:
main.c: In function 'main':
main.c:4:15: error: expected expression before ',' token
    4 | scanf("%d%d",&,&b);
      |               ^
main.c:9:3: error: 'else' without a previous 'if'
    9 | } else {
      |   ^~~~
main.c:12:9: error: expected ';' before '}' token
   12 | return 0
      |         ^
      |         ;
   13 | }
      | ~
Language: C

#include<stdio.h>
int main(void){
int a,b;
scanf("%d%d",&,&b);
if (a < b){
printf("a < b\n");
} else {
printf("a > b\n");
} else {
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:15: error: expected expression before ',' token
    4 | scanf("%d%d",&,&b);
      |               ^
main.c:9:3: error: 'else' without a previous 'if'
    9 | } else {
      |   ^~~~
Language: C

#include<stdio.h>
int main(void){
int a,b;
scanf("%d%d",&,&b);
if (a < b){
printf("a < b\n");
} else if {
printf("a > b\n");
} else {
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:15: error: expected expression before ',' token
    4 | scanf("%d%d",&,&b);
      |               ^
main.c:7:11: error: expected '(' before '{' token
    7 | } else if {
      |           ^
      |           (
Language: C

#include<stdio.h>
int main(void){
int a,b;
scanf("%d%d",&,&b);
if (a < b){
printf("a < b\n");
} else if (a > b){
printf("a > b\n");
} else {
printf("a == b\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:15: error: expected expression before ',' token
    4 | scanf("%d%d",&,&b);
      |               ^
Language: C

#include<stdio.h>
int main(void){
int a,b;
scanf("%d%d",&,&b);
if (a < b) printf("a < b\n");
else if (a > b) printf("a > b\n");
else printf("a == b\n");

return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:15: error: expected expression before ',' token
    4 | scanf("%d%d",&,&b);
      |               ^
Language: C

#include <stdio.h>
int main(){

    int a,b;

    scanf("%d%d",&,&b);

    if (a < b) printf("a < b\n");
    else if(a > b) printf("a > b\n");
    else printf("a == b\n");

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:6:19: error: expected expression before ',' token
    6 |     scanf("%d%d",&,&b);
      |                   ^
Language: C

#include <stdio.h>
int main(){
    int a,b;
    scanf("%d%d",&,&b);
    if(a<b){
      printf("a < b\n");
    }
    if(a>b){
      printf("a > b\n");
    }
    if(a==b){
      printf("a == b\n");

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:19: error: expected expression before ',' token
    4 |     scanf("%d%d",&,&b);
      |                   ^
main.c:15:1: error: expected declaration or statement at end of input
   15 | }
      | ^
Language: C

#include <stdio.h>
int main(void){
    int a,b;
    scanf("%d%d",&a,&b);
    if(a<b){
      printf("a < b\n");
    }
    if(a>b){
      printf("a > b\n");
    }
    if(a==b){
      printf("a == b\n");

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:15:1: error: expected declaration or statement at end of input
   15 | }
      | ^
Language: C

#include <stdio.h>
int main(void)
{
	int a, b;
	scanf("%d", &a);
	scanf("%d", &b);
	if((a < b) && (-1000 <= a) && (b <= 1000))
	{
		printf("a < b\n");
	}
	else
	{
		if (a == b)
		{
			pritnf("a == b\n");
		}
		else
		{
			printf("a < b\n");
		}
	}
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:15:25: error: implicit declaration of function 'pritnf'; did you mean 'printf'? [-Wimplicit-function-declaration]
   15 |                         pritnf("a == b\n");
      |                         ^~~~~~
      |                         printf
Language: C

include <stdio.h>

int main(void){
  int a,b;
  scanf("%d %d",&a,&b);
  if(a<b){
    printf("a < b\n");
  }else if (a>b){
    printf("a > b\n");
  }else{
    printf("a == b\n");
  }
    return 0;
}

Compiler output:
main.c:1:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    1 | include <stdio.h>
      |         ^
Language: C

include <stdio.h>

int main(void){
  int a,b;
  scanf("%d %d",&a,&b);
  if(a < b){
    printf("a < b\n");
  }else if (a > b){
    printf("a > b\n");
  }else{
    printf("a == b\n");
  }
    return 0;
}

Compiler output:
main.c:1:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    1 | include <stdio.h>
      |         ^
Language: C

#include <stdio.h>

int main(void){

 int i,a,b;
 scanf("%d%d",&a,&b);

 if(a < b){
  printf("a < b\n");
 } else if(a > b){
  printf("a > b\n");
 }else{
  printf("a == b\n");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:17:1: error: expected declaration or statement at end of input
   17 | }
      | ^
Language: C

#include <stdio.h>

int main(void){

 int a,b;
 scanf("%d%d",&a,&b);

 if(a < b){
  printf("a < b\n");
 } else if(a > b){
  printf("a > b\n");
 }else{
  printf("a == b\n");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:17:1: error: expected declaration or statement at end of input
   17 | }
      | ^
Language: C

#include <stdio.h>

int main(void)
{
	int a, b;
	
	scanf("%d %d", %a, &b);
	
	if (a > b)
	{
		printf("a > b\n");
	}
	else if (a < b)
	{
		printf("a < b\n");
	}
	else
	{
		printf("a == b\n");
	}
	
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:24: error: expected expression before '%' token
    7 |         scanf("%d %d", %a, &b);
      |                        ^
Language: C

#include <stdio.h>

int main(){
  int a, b;

  scanf("%d %d\n", &a, &b);

  switch (true) {
    case a < b:
      printf("a < b\n");
      break;
    case a > b:
      printf("a > b\n");
      break;
    default:
      printf("a == b\n");
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:8:11: error: 'true' undeclared (first use in this function)
    8 |   switch (true) {
      |           ^~~~
main.c:2:1: note: 'true' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
    1 | #include <stdio.h>
  +++ |+#include <stdbool.h>
    2 | 
main.c:8:11: note: each undeclared identifier is reported only once for each function it appears in
    8 |   switch (true) {
      |           ^~~~
Language: C

#include <stdio.h>

int main(){
  int a, b;

  scanf("%d %d\n", &a, &b);

  switch(true){
    case a < b:
      printf("a < b\n");
      break;
    case a > b:
      printf("a > b\n");
      break;
    default:
      printf("a == b\n");
      break;
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:8:10: error: 'true' undeclared (first use in this function)
    8 |   switch(true){
      |          ^~~~
main.c:2:1: note: 'true' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
    1 | #include <stdio.h>
  +++ |+#include <stdbool.h>
    2 | 
main.c:8:10: note: each undeclared identifier is reported only once for each function it appears in
    8 |   switch(true){
      |          ^~~~
Language: C

#include <stdio.h>

int main(){
  int a, b;

  scanf("%d %d\n", &a, &b);

  switch(TRUE){
    case a < b:
      printf("a < b\n");
      break;
    case a > b:
      printf("a > b\n");
      break;
    default:
      printf("a == b\n");
      break;
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:8:10: error: 'TRUE' undeclared (first use in this function)
    8 |   switch(TRUE){
      |          ^~~~
main.c:8:10: note: each undeclared identifier is reported only once for each function it appears in
Language: C

#include <stdio.h>
#include <stdlib.h>

int main(){
  int a, b;

  scanf("%d %d\n", &a, &b);

  switch(TRUE){
    case a < b:
      printf("a < b\n");
      break;
    case a > b:
      printf("a > b\n");
      break;
    default:
      printf("a == b\n");
      break;
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:10: error: 'TRUE' undeclared (first use in this function)
    9 |   switch(TRUE){
      |          ^~~~
main.c:9:10: note: each undeclared identifier is reported only once for each function it appears in
Language: C

#include <stdio.h>
#include <stdlib.h>

int main(){
  int a, b;

  scanf("%d %d\n", &a, &b);

  switch(1){
    case a < b:
      printf("a < b\n");
      break;
    case a > b:
      printf("a > b\n");
      break;
    default:
      printf("a == b\n");
      break;
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:5: error: case label does not reduce to an integer constant
   10 |     case a < b:
      |     ^~~~
main.c:13:5: error: case label does not reduce to an integer constant
   13 |     case a > b:
      |     ^~~~
Language: C

#include <stdio.h>
#include <stdlib.h>

int main(){
  int a, b;

  scanf("%d %d\n", &a, &b);

  switch(0){
    case a < b:
      printf("a < b\n");
      break;
    case a > b:
      printf("a > b\n");
      break;
    default:
      printf("a == b\n");
      break;
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:5: error: case label does not reduce to an integer constant
   10 |     case a < b:
      |     ^~~~
main.c:13:5: error: case label does not reduce to an integer constant
   13 |     case a > b:
      |     ^~~~
Language: C

#include <stdio.h>
   
int main(void){
    int a,b;
    scanf("%d %d",&a,&b);
    if(a<b){
        printf("a<b\n");
    }
    else if(a>b){
        printf("a>b"\n);
    }
    else{
        printf("a==b\n");
    }
    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:21: error: stray '\' in program
   10 |         printf("a>b"\n);
      |                     ^
main.c:10:21: error: expected ')' before 'n'
   10 |         printf("a>b"\n);
      |               ~     ^~
      |                     )
Language: C

#include <stdio.h>
int main(int argc, const char * argv[])

{
   int a,b;
   scanf("%d %d",&a,&b);
  
   if(a>b){
      printf("a > b\n");
   }else if(a<b){
      printf("a < b\n");
   }else  if(a==b){
      printf("a == b\n");
   }
   printf("%d:%d:%d",h,m,s);
   return 0;

}

Compiler output:
main.c: In function 'main':
main.c:15:22: error: 'h' undeclared (first use in this function)
   15 |    printf("%d:%d:%d",h,m,s);
      |                      ^
main.c:15:22: note: each undeclared identifier is reported only once for each function it appears in
main.c:15:24: error: 'm' undeclared (first use in this function)
   15 |    printf("%d:%d:%d",h,m,s);
      |                        ^
main.c:15:26: error: 's' undeclared (first use in this function)
   15 |    printf("%d:%d:%d",h,m,s);
      |                          ^
Language: C

#include <stdio.h>
int main(int argc, const char * argv[])

{
   int a,b;
   scanf("%d %d",&a,&b);
  
   if(a>b){
      printf("a > b\n");
   }else if(a<b){
      printf("a < b\n");
   }else  (a==b){
      printf("a == b\n");
   }
   return 0;

}

Compiler output:
main.c: In function 'main':
main.c:12:17: error: expected ';' before '{' token
   12 |    }else  (a==b){
      |                 ^
      |                 ;
Language: C

#include <stdio.h>
#include <math.h>
int main(int argc, const char * argv[])

{
   int a,b;
   scanf("%d %d",&a,&b);
  
   if(a>b){
      printf("a > b\n");
   }else if(a<b){
      printf("a < b\n");
   }else  (a==b){
      printf("a == b\n");
   }
   return 0;

}

Compiler output:
main.c: In function 'main':
main.c:13:17: error: expected ';' before '{' token
   13 |    }else  (a==b){
      |                 ^
      |                 ;
Language: C

#include<stdio.h>

int main(void)
{
   int a, b;
   scanf("%d %d", &a, &b);
   if(a < b)
     printf("a < b\n");
   else if(a > b)
     printf("a > b\n");
   else
     printf("a == b\n");
   break;
   return 0;
}

Compiler output:
main.c: In function 'main':
main.c:13:4: error: break statement not within loop or switch
   13 |    break;
      |    ^~~~~
Language: C

#include<stdio.h>
 
int main(void)
{
   int a, b;
   scanf("%d %d", &a, &b);
   if(a < b)
     printf("a < b\n");
   else if(a > b)
     printf("a > b\n");
   else
     printf("a == b\n");
   end;
   return 0;
}

Compiler output:
main.c: In function 'main':
main.c:13:4: error: 'end' undeclared (first use in this function)
   13 |    end;
      |    ^~~
main.c:13:4: note: each undeclared identifier is reported only once for each function it appears in
Language: C

int main(){
int a, b;
scanf("%d %d", &a, &b);
if(a<b){
printf("a < b");
}else(a>b){
printf("a > b");
}else{
printf("a == b");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:3:1: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    3 | scanf("%d %d", &a, &b);
      | ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | int main(){
main.c:3:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    3 | scanf("%d %d", &a, &b);
      | ^~~~~
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:5:1: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    5 | printf("a < b");
      | ^~~~~~
main.c:5:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:5:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:5:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:6:11: error: expected ';' before '{' token
    6 | }else(a>b){
      |           ^
      |           ;
Language: C

int main(){
int a,b;
scanf("%d %d\n",&a,&b);
(a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):printf("a == b\n);
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:3:1: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    3 | scanf("%d %d\n",&a,&b);
      | ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | int main(){
main.c:3:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    3 | scanf("%d %d\n",&a,&b);
      | ^~~~~
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:4:16: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):printf("a == b\n);
      |                ^~~~~~
main.c:4:16: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:4:16: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:4:16: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:4:63: warning: missing terminating " character
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):printf("a == b\n);
      |                                                               ^
main.c:4:63: error: missing terminating " character
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):printf("a == b\n);
      |                                                               ^~~~~~~~~~~
main.c:5:1: error: expected expression before 'return'
    5 | return 0;
      | ^~~~~~
main.c:5:10: error: expected ';' before '}' token
    5 | return 0;
      |          ^
      |          ;
    6 | }
      | ~
Language: C

int main(){
int a,b;
scanf("%d %d\n",&a,&b);
(a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):(printf("a == b\n));
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:3:1: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    3 | scanf("%d %d\n",&a,&b);
      | ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | int main(){
main.c:3:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    3 | scanf("%d %d\n",&a,&b);
      | ^~~~~
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:4:16: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):(printf("a == b\n));
      |                ^~~~~~
main.c:4:16: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:4:16: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:4:16: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:4:64: warning: missing terminating " character
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):(printf("a == b\n));
      |                                                                ^
main.c:4:64: error: missing terminating " character
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):(printf("a == b\n));
      |                                                                ^~~~~~~~~~~~
main.c:5:1: error: expected expression before 'return'
    5 | return 0;
      | ^~~~~~
main.c:5:10: error: expected ')' before '}' token
    5 | return 0;
      |          ^
      |          )
    6 | }
      | ~         
main.c:4:56: note: to match this '('
    4 | (a!=b)?((a>b)?(printf("a > b\n")):(printf("a < b\n"))):(printf("a == b\n));
      |                                                        ^
main.c:5:10: error: expected ';' before '}' token
    5 | return 0;
      |          ^
      |          ;
    6 | }
      | ~
Language: C

#include <stdio.h>

int main(){
  int a, b;
  scanf("%d%d", &a, &b);
  if a > b{
      printf("a > b");
  }else if a < b{
      printf("a < b");
  }else{
    printf("a == b");
  }
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:6:6: error: expected '(' before 'a'
    6 |   if a > b{
      |      ^
      |      (
Language: C

#include <stdio.h>

int main(){
  int a, b;
  scanf("%d%d", &a, &b);
  if(a > b){
      printf("a > b"\n);
  }else if(a < b){
      printf("a < b\n");
  }else{
    printf("a == b\n");
  }
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:21: error: stray '\' in program
    7 |       printf("a > b"\n);
      |                     ^
main.c:7:21: error: expected ')' before 'n'
    7 |       printf("a > b"\n);
      |             ~       ^~
      |                     )
Language: C

#include<stdio.h>
int main(void)
{
	int a,b;
	scanf("%d %d",&a,&b);

	if(a<b) printf("a<b\n");

	else if(a>b)printf("a>b\n");

	else (a==b)printf("a==b\n");
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:11:20: error: expected ';' before 'printf'
   11 |         else (a==b)printf("a==b\n");
      |                    ^~~~~~
      |                    ;
Language: C

> #include<stdio.h>
> 
> int main(void){
> 	int a,b;
> 	scanf("%d %d",&a,&b);
> 	if(a<b){
> 		printf("a<b\n");
> 	}else if(a>b){
> 		printf("a>b\n");
> 	}else if(a==b){
> 		printf("a==b\n")
> 	}
> 	return 0;
> }

Compiler output:
main.c:1:1: error: expected identifier or '(' before '>' token
    1 | > #include<stdio.h>
      | ^
main.c:1:3: error: stray '#' in program
    1 | > #include<stdio.h>
      |   ^
Language: C

> #include<stdio.h>
> 
> int main(void){
> 	int a,b;
> 	scanf("%d %d",&a,&b);
> 	if(a<b){
> 		printf("a<b\n");
> 	}else if(a>b){
> 		printf("a>b\n");
> 	}else if(a==b){
> 		printf("a==b\n");
> 	}
> 	return 0;
> }

Compiler output:
main.c:1:1: error: expected identifier or '(' before '>' token
    1 | > #include<stdio.h>
      | ^
main.c:1:3: error: stray '#' in program
    1 | > #include<stdio.h>
      |   ^
Language: C

#include<stdio.h>

int main (void)
{

int a;
int b;

scanf("&d &d", &a, &b);

if (a < b)
{
printf("a < b\n");
} else if (a > b) { printf("a > b\n");
} else if (a == b) { printf("a == b\n");

return 0;
}

Compiler output:
main.c: In function 'main':
main.c:18:1: error: expected declaration or statement at end of input
   18 | }
      | ^
Language: C

#include <stdio.h>
 
int main(void)
{
int a,b;
scanf("%d %d", &a, &b);
if(a < b) printf("a < b?\n");
else if(a > b) printf("a > b?\n");
else if printf("a == b?\n");
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:9: error: expected '(' before 'printf'
    9 | else if printf("a == b?\n");
      |         ^~~~~~
      |         (
Language: C

#include <stdio.h>
int main (void)
{ int a;
  int b;

  scanf("%d",&a);
  scanf("%d",&b);

  if(a>b){printf("a>b\n");}
  if(a==b){printf("a==b\n");}
  if(a<b){printf("a<b\n");}








return 0
}

Compiler output:
main.c: In function 'main':
main.c:20:9: error: expected ';' before '}' token
   20 | return 0
      |         ^
      |         ;
   21 | }
      | ~
Language: C

#include <stdio.h>

int main(){

int a,b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");

else if(a < b){

printf("a > b\n");

else{

printf("a == b\n");

}
}
}

}

Compiler output:
main.c: In function 'main':
main.c:13:1: error: expected '}' before 'else'
   13 | else if(a < b){
      | ^~~~
main.c:17:1: error: expected '}' before 'else'
   17 | else{
      | ^~~~
main.c: At top level:
main.c:23:1: error: expected identifier or '(' before '}' token
   23 | }
      | ^
main.c:25:1: error: expected identifier or '(' before '}' token
   25 | }
      | ^
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b");

else if(a < b){

printf("a > b");

else{

printf("a == b\n");

}
}
}

}

Compiler output:
main.c: In function 'main':
main.c:13:1: error: expected '}' before 'else'
   13 | else if(a < b){
      | ^~~~
main.c:17:1: error: expected '}' before 'else'
   17 | else{
      | ^~~~
main.c: At top level:
main.c:23:1: error: expected identifier or '(' before '}' token
   23 | }
      | ^
main.c:25:1: error: expected identifier or '(' before '}' token
   25 | }
      | ^
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a>b){

printf("a > b\n");

else if(a<b){

printf("a > b\n");

else{

printf("a == b\n");

}
}
}

}

Compiler output:
main.c: In function 'main':
main.c:13:1: error: expected '}' before 'else'
   13 | else if(a<b){
      | ^~~~
main.c:17:1: error: expected '}' before 'else'
   17 | else{
      | ^~~~
main.c: At top level:
main.c:23:1: error: expected identifier or '(' before '}' token
   23 | }
      | ^
main.c:25:1: error: expected identifier or '(' before '}' token
   25 | }
      | ^
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");}

else if{

printf("a > b\n");}

else{

printf("a == b\n");}

}

Compiler output:
main.c: In function 'main':
main.c:13:8: error: expected '(' before '{' token
   13 | else if{
      |        ^
      |        (
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");}

else if(){

printf("a > b\n");}

else{

printf("a == b\n");}

}

Compiler output:
main.c: In function 'main':
main.c:13:9: error: expected expression before ')' token
   13 | else if(){
      |         ^
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");}

elseif{

printf("a > b\n");}

else{

printf("a == b\n");}

}

Compiler output:
main.c: In function 'main':
main.c:13:1: error: 'elseif' undeclared (first use in this function)
   13 | elseif{
      | ^~~~~~
main.c:13:1: note: each undeclared identifier is reported only once for each function it appears in
main.c:13:7: error: expected ';' before '{' token
   13 | elseif{
      |       ^
      |       ;
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");}

(else if{

printf("a > b\n");}

else{

printf("a == b\n");}

}

Compiler output:
main.c: In function 'main':
main.c:13:2: error: expected expression before 'else'
   13 | (else if{
      |  ^~~~
main.c:19:21: error: expected ';' before '}' token
   19 | printf("a == b\n");}
      |                     ^
      |                     ;
   20 | 
   21 | }
      | ~
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");};

else if{

printf("a > b\n");};

else{

printf("a == b\n");};

}

Compiler output:
main.c: In function 'main':
main.c:13:1: error: 'else' without a previous 'if'
   13 | else if{
      | ^~~~
main.c:13:8: error: expected '(' before '{' token
   13 | else if{
      |        ^
      |        (
main.c:17:1: error: 'else' without a previous 'if'
   17 | else{
      | ^~~~
Language: C

#include <stdio.h>

int main(){

int a, b;

scanf("%d" "%d", &a, &b);

if(a > b){

printf("a > b\n");}

if else{

printf("a > b\n");}

else{

printf("a == b\n");}

}

Compiler output:
main.c: In function 'main':
main.c:13:4: error: expected '(' before 'else'
   13 | if else{
      |    ^~~~
      |    (
Language: C

#include <stdio.h>

int main(){
  int a,b;
  scanf("%d %d", &a, &b);
  if (a<b){
    printf("a<b");
  }
  else if (a>b){
    printf("a>b");
  }
  else if(a==b){
    printf("a==b")
  }
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:13:19: error: expected ';' before '}' token
   13 |     printf("a==b")
      |                   ^
      |                   ;
   14 |   }
      |   ~
Language: C

#include <stdio.h>

int main(void){
    int a,b;
    scanf("%d %d",&a,b);
    if(a > b)
        puts("a > b");
    else if(a < b)
        puts("a < b);
    else
        puts("a == b");
    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:14: warning: missing terminating " character
    9 |         puts("a < b);
      |              ^
main.c:9:14: error: missing terminating " character
    9 |         puts("a < b);
      |              ^~~~~~~~
main.c:10:5: error: expected expression before 'else'
   10 |     else
      |     ^~~~
main.c:12:14: error: expected ';' before '}' token
   12 |     return 0;
      |              ^
      |              ;
   13 | }
      | ~
Language: C

#include <stdio.h>

int main(void){
    int a,b;
    scanf("%d %d",&a,&b);
    if(a > b)
        puts("a > b");
    else if(a < b)
        puts("a < b);
    else
        puts("a == b");
    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:14: warning: missing terminating " character
    9 |         puts("a < b);
      |              ^
main.c:9:14: error: missing terminating " character
    9 |         puts("a < b);
      |              ^~~~~~~~
main.c:10:5: error: expected expression before 'else'
   10 |     else
      |     ^~~~
main.c:12:14: error: expected ';' before '}' token
   12 |     return 0;
      |              ^
      |              ;
   13 | }
      | ~
Language: C

#include <stdio.h>

int main()
{
  int a,b;

  scanf("%d %d", &a, &b);

  if???(a > b)
    printf("%d > %d\n", a, b);
  else if???(a < b)
    printf("%d < %d\n", a, b);
  else
    printf("%d == %d\n", a, b);

  return 0;
}
 

Compiler output:
main.c: In function 'main':
main.c:9:6: warning: trigraph ??( ignored, use -trigraphs to enable [-Wtrigraphs]
    9 |   if???(a > b)
main.c:9:5: error: expected '(' before '?' token
    9 |   if???(a > b)
      |     ^
      |     (
main.c:9:15: error: expected ':' before 'printf'
    9 |   if???(a > b)
      |               ^
      |               :
   10 |     printf("%d > %d\n", a, b);
      |     ~~~~~~     
main.c:11:11: warning: trigraph ??( ignored, use -trigraphs to enable [-Wtrigraphs]
   11 |   else if???(a < b)
main.c:11:10: error: expected '(' before '?' token
   11 |   else if???(a < b)
      |          ^
      |          (
main.c:11:20: error: expected ':' before 'printf'
   11 |   else if???(a < b)
      |                    ^
      |                    :
   12 |     printf("%d < %d\n", a, b);
      |     ~~~~~~
Language: C

#include <stdio.h>

int main()
{
  int a,b;

  scanf("%d %d", &a, &b);

  if (a > b)
    printf("%d > %d\n", a, b);
  else if a < b)
    printf("%d < %d\n", a, b);
  else
    printf("%d == %d\n", a, b);

  return 0;
}
 

Compiler output:
main.c: In function 'main':
main.c:11:11: error: expected '(' before 'a'
   11 |   else if a < b)
      |           ^
      |           (
main.c:11:16: error: expected statement before ')' token
   11 |   else if a < b)
      |                ^
main.c:13:3: error: 'else' without a previous 'if'
   13 |   else
      |   ^~~~
Language: C

#include<stdio.h>
int main(void)
{
  int a, b;

  scanf("%d %d", &a, %b);
  printf("a ");

  if (a > b){
    printf("> ");
  }

  else if (a < b){
    printf("> ");
  }

  else if (a == b){
    printf("== ");
  }
  
  printf("b\n");

  return 0;

}

Compiler output:
main.c: In function 'main':
main.c:6:22: error: expected expression before '%' token
    6 |   scanf("%d %d", &a, %b);
      |                      ^
Language: C

#include<stdio.h>
int main(void)
{
  int a, b;

  scanf("%d %d", &a, %b);
  printf("a ");

  if (a > b) {
    printf("> ");
  }

  else if (a < b) {
    printf("> ");
  }

  else {
    printf("== ");
  }
  
  printf("b\n");

  return 0;

}

Compiler output:
main.c: In function 'main':
main.c:6:22: error: expected expression before '%' token
    6 |   scanf("%d %d", &a, %b);
      |                      ^
Language: C

#include <stdio.h>
 
 
int main()
{
    int a,b;

    scanf("%d%d",a,b);

    if (a < b)  printf ("a < b\n");

    else if (a > b)  printf ("a > b\n");

    else   (a == b)  printf ("a == b\n");
  
  
    return 0;
}

 

Compiler output:
main.c: In function 'main':
main.c:14:20: error: expected ';' before 'printf'
   14 |     else   (a == b)  printf ("a == b\n");
      |                    ^ ~~~~~~
      |                    ;
Language: C

#include<stdio.h>

int main(){
    
    int a, b;

    scanf("%d %d\n", &a, &b);

    if (a < b) {
      printf("a < b\n");
    }
    elseif (a > b) {
      printf("a > b\n");
    }
    else {
      printf("a == b\n");
    }

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:12:5: error: implicit declaration of function 'elseif' [-Wimplicit-function-declaration]
   12 |     elseif (a > b) {
      |     ^~~~~~
main.c:12:19: error: expected ';' before '{' token
   12 |     elseif (a > b) {
      |                   ^~
      |                   ;
Language: C

#include <stdio.h>
 
 
int main()
{
    int a,b;

    scanf("%d%d",a,b);

    if (a < b)  printf ("a < b\n");

    elseif (a > b)  printf ("a > b\n");

    else (a == b)  printf ("a == b\n");
  
  
    return 0;
}

 

Compiler output:
main.c: In function 'main':
main.c:12:5: error: implicit declaration of function 'elseif' [-Wimplicit-function-declaration]
   12 |     elseif (a > b)  printf ("a > b\n");
      |     ^~~~~~
main.c:12:19: error: expected ';' before 'printf'
   12 |     elseif (a > b)  printf ("a > b\n");
      |                   ^ ~~~~~~
      |                   ;
main.c:14:5: error: 'else' without a previous 'if'
   14 |     else (a == b)  printf ("a == b\n");
      |     ^~~~
main.c:14:18: error: expected ';' before 'printf'
   14 |     else (a == b)  printf ("a == b\n");
      |                  ^ ~~~~~~
      |                  ;
Language: C

#include <stdio.h>
 
 
int main()
{
    int a,b;

    scanf("%d%d",a,b);

    if (a < b)  printf ("a < b\n");

    elseif (a > b)  printf ("a > b\n");

    elseif(a == b)  printf ("a == b\n");
  
  
    return 0;
}

 

Compiler output:
main.c: In function 'main':
main.c:12:5: error: implicit declaration of function 'elseif' [-Wimplicit-function-declaration]
   12 |     elseif (a > b)  printf ("a > b\n");
      |     ^~~~~~
main.c:12:19: error: expected ';' before 'printf'
   12 |     elseif (a > b)  printf ("a > b\n");
      |                   ^ ~~~~~~
      |                   ;
main.c:14:19: error: expected ';' before 'printf'
   14 |     elseif(a == b)  printf ("a == b\n");
      |                   ^ ~~~~~~
      |                   ;
Language: C

#include <stdio.>

int main(void){
int a,b;
scanf("%d",&a);
scanf("%d",&b);

if(a>b){
printf("%d>%d\n",a,b);
}
if(a<b){
printf("%d<%d\n",a,b);
}
else{
printf("%d==%d\n",a,b);
}
return 0;
}

Compiler output:
main.c:1:10: fatal error: stdio.: No such file or directory
    1 | #include <stdio.>
      |          ^~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>

int main(void)
{
  int a,b;
  scanf("%d", &a);
  scanf("%d", &b)
  
  if (a > b)
    printf("a > b\n");
  if (a < b)
    printf("a < b\n");
  if (a == b)
    printf("a == b\n");

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:18: error: expected ';' before 'if'
    7 |   scanf("%d", &b)
      |                  ^
      |                  ;
    8 | 
    9 |   if (a > b)
      |   ~~
Language: C

#include <stdio.h>

int main(void)
{
  int a, b;

  scanf("%d", &a);
  scanf("%d", &b);

  if(a > b){
    printf("a > b\n");
  } else if(a < b) {
    printf("a < b"\n);
  } else {
    printf("a == b\n");
  }


  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:13:19: error: stray '\' in program
   13 |     printf("a < b"\n);
      |                   ^
main.c:13:19: error: expected ')' before 'n'
   13 |     printf("a < b"\n);
      |           ~       ^~
      |                   )
Language: C

#include <stdio.h>

int main(void)
{
  int a, b;

  scanf("%d", &a);
  scanf("%d", &b);

  if(a > b){
    printf("a > b\n");
  }
  if(a < b) {
    printf("a < b"\n);
  }
  if(a == b){
    printf("a == b\n");
  }

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:14:19: error: stray '\' in program
   14 |     printf("a < b"\n);
      |                   ^
main.c:14:19: error: expected ')' before 'n'
   14 |     printf("a < b"\n);
      |           ~       ^~
      |                   )
Language: C

#include<stdio.h>

int main ()
{
   int a, b;

   if (a > b) {

      printf("a > b\n");

   } else if (a < b) {

      printf("a < b\n");

   } else {

      printf("a == b\n");

   }

   return 0

}

Compiler output:
main.c: In function 'main':
main.c:21:12: error: expected ';' before '}' token
   21 |    return 0
      |            ^
      |            ;
   22 | 
   23 | }
      | ~
Language: C

#include<stdio.h>

int main ()
{
   int a, b;

   scanf("%d", &a);
   scanf("%d", &b);


   if (a > b) {

      printf("a > b\n");

   } else if (a < b) {

      printf("a < b\n");

   } else {

      printf("a == b\n");

   }

   return 0

}

Compiler output:
main.c: In function 'main':
main.c:25:12: error: expected ';' before '}' token
   25 |    return 0
      |            ^
      |            ;
   26 | 
   27 | }
      | ~
Language: C

#include <stdio.h>

int main(){

int a,b;

scanf("%d,%d",a,b);

if( a < b )

printf ("a < b");

if( a > b )

printf ("a > b");

else if

printf ("a == b");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:19:1: error: expected '(' before 'printf'
   19 | printf ("a == b");
      | ^~~~~~
      | (
Language: C

#include <stdio.h>

int main(){

int a,b;

scanf("%d %d",a,b);

if( a < b )

printf ("a < b");

if( a > b )

printf ("a > b");

else if

printf ("a == b");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:19:1: error: expected '(' before 'printf'
   19 | printf ("a == b");
      | ^~~~~~
      | (
Language: C

#include <stdio.h>

int main(){

int a,b;

scanf("%d %d",&a,&b);

if( a < b )

printf ("a < b\n");

if( a > b )

printf ("a > b\n");

else if

printf ("a == b\n");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:19:1: error: expected '(' before 'printf'
   19 | printf ("a == b\n");
      | ^~~~~~
      | (
Language: C

#include <stdio.h>

int main(){

int a,b;

scanf("%d,%d",&a,&b);

if( a < b )

printf ("a < b\n");

if( a > b )

printf ("a > b\n");

else if

printf ("a == b\n");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:19:1: error: expected '(' before 'printf'
   19 | printf ("a == b\n");
      | ^~~~~~
      | (
Language: C

#include<stdio.h>

int main()
{
   int a, b;

   scanf("%d", &a);
   scanf("%d", &b);

   if(a>b){
      puts"a > b");
   }

   else if(a<b){
      puts("a < b");
   }

   else if(a=b){
      puts("a = b");
   }

   return 0;
}

Compiler output:
main.c: In function 'main':
main.c:11:11: error: expected ';' before string constant
   11 |       puts"a > b");
      |           ^~~~~~~
      |           ;
main.c:11:18: error: expected statement before ')' token
   11 |       puts"a > b");
      |                  ^
Language: C

#include<stdio.h>

int main(){
    int a,b;
    scanf("%d %d",&a,&b);
    if(a > b)
       prinf("a>b/n");
    if(a < b)
       prinf("a<b/n");
    if(a == b)
       prinf("a=b/n");

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:8: error: implicit declaration of function 'prinf'; did you mean 'printf'? [-Wimplicit-function-declaration]
    7 |        prinf("a>b/n");
      |        ^~~~~
      |        printf
Language: C

#include<stdio.h>

int main(){
    int a,b;
    scanf("%d %d",&a,&b);
    if(a > b)
       prinf("a>b/n");
    if(a < b)
       prinf("a<b/n");
    if(a == b)
       prinf("a==b/n");

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:8: error: implicit declaration of function 'prinf'; did you mean 'printf'? [-Wimplicit-function-declaration]
    7 |        prinf("a>b/n");
      |        ^~~~~
      |        printf
Language: C

#include <stdio.h>

int main(){

int a,b;

scanf("%d,%d",&a,&b);

if( a < b )

printf ("a < b\n");

else if( a > b )

printf ("a > b\n");

else if 

printf ("a == b\n");

 return 0;

}

Compiler output:
main.c: In function 'main':
main.c:19:1: error: expected '(' before 'printf'
   19 | printf ("a == b\n");
      | ^~~~~~
      | (
Language: C

#include<stdio.h>
int main(void)
{
 int a,b;
 
 scanf("%d",&a);
 scanf("%d",&b);
  
  if(a>b){
    printf("a > b\n"a,b);
}else if(a<b){
    printf("a < b\n"a,b);
} else{
    printf("a = b\n"a,b);
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:21: error: expected ')' before 'a'
   10 |     printf("a > b\n"a,b);
      |           ~         ^
      |                     )
main.c:12:21: error: expected ')' before 'a'
   12 |     printf("a < b\n"a,b);
      |           ~         ^
      |                     )
main.c:14:21: error: expected ')' before 'a'
   14 |     printf("a = b\n"a,b);
      |           ~         ^
      |                     )