Language: C

#include <stdio.h>

 int main(void){

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

         if(a < b && b < c){
     printf(""%d %d %d\n",a,b,c);

   }else if(a < c && c < b){
     printf(""%d %d %d\n",a,c,b);

   }else if(b < a && a < c){
     printf(""%d %d %d\n",b,a,c);

   }else if(b < c && c < a){
     printf(""%d %d %d\n",b,c,a);

   }else if(c < a && a < b){
     printf(""%d %d %d\n",c,a,b); 

   }else{
     printf(""%d %d %d\n",c,b,a);
   }
    return 0;
}
   
 

Compiler output:
main.c: In function 'main':
main.c:12:16: error: 'd' undeclared (first use in this function)
   12 |      printf(""%d %d %d\n",a,b,c);
      |                ^
main.c:12:16: note: each undeclared identifier is reported only once for each function it appears in
main.c:12:23: error: stray '\' in program
   12 |      printf(""%d %d %d\n",a,b,c);
      |                       ^
main.c:12:23: error: expected ')' before 'n'
   12 |      printf(""%d %d %d\n",a,b,c);
      |            ~          ^~
      |                       )
main.c:12:25: warning: missing terminating " character
   12 |      printf(""%d %d %d\n",a,b,c);
      |                         ^
main.c:12:25: error: missing terminating " character
   12 |      printf(""%d %d %d\n",a,b,c);
      |                         ^~~~~~~~~
main.c:12:25: error: expected ';' before '}' token
   12 |      printf(""%d %d %d\n",a,b,c);
      |                         ^
      |                         ;
   13 | 
   14 |    }else if(a < c && c < b){
      |    ~                     
main.c:15:23: error: stray '\' in program
   15 |      printf(""%d %d %d\n",a,c,b);
      |                       ^
main.c:15:23: error: expected ')' before 'n'
   15 |      printf(""%d %d %d\n",a,c,b);
      |            ~          ^~
      |                       )
main.c:15:25: warning: missing terminating " character
   15 |      printf(""%d %d %d\n",a,c,b);
      |                         ^
main.c:15:25: error: missing terminating " character
   15 |      printf(""%d %d %d\n",a,c,b);
      |                         ^~~~~~~~~
main.c:15:25: error: expected ';' before '}' token
   15 |      printf(""%d %d %d\n",a,c,b);
      |                         ^
      |                         ;
   16 | 
   17 |    }else if(b < a && a < c){
      |    ~                     
main.c:18:23: error: stray '\' in program
   18 |      printf(""%d %d %d\n",b,a,c);
      |                       ^
main.c:18:23: error: expected ')' before 'n'
   18 |      printf(""%d %d %d\n",b,a,c);
      |            ~          ^~
      |                       )
main.c:18:25: warning: missing terminating " character
   18 |      printf(""%d %d %d\n",b,a,c);
      |                         ^
main.c:18:25: error: missing terminating " character
   18 |      printf(""%d %d %d\n",b,a,c);
      |                         ^~~~~~~~~
main.c:18:25: error: expected ';' before '}' token
   18 |      printf(""%d %d %d\n",b,a,c);
      |                         ^
      |                         ;
   19 | 
   20 |    }else if(b < c && c < a){
      |    ~                     
main.c:21:23: error: stray '\' in program
   21 |      printf(""%d %d %d\n",b,c,a);
      |                       ^
main.c:21:23: error: expected ')' before 'n'
   21 |      printf(""%d %d %d\n",b,c,a);
      |            ~          ^~
      |                       )
main.c:21:25: warning: missing terminating " character
   21 |      printf(""%d %d %d\n",b,c,a);
      |                         ^
main.c:21:25: error: missing terminating " character
   21 |      printf(""%d %d %d\n",b,c,a);
      |                         ^~~~~~~~~
main.c:21:25: error: expected ';' before '}' token
   21 |      printf(""%d %d %d\n",b,c,a);
      |                         ^
      |                         ;
   22 | 
   23 |    }else if(c < a && a < b){
      |    ~                     
main.c:24:23: error: stray '\' in program
   24 |      printf(""%d %d %d\n",c,a,b);
      |                       ^
main.c:24:23: error: expected ')' before 'n'
   24 |      printf(""%d %d %d\n",c,a,b);
      |            ~          ^~
      |                       )
main.c:24:25: warning: missing terminating " character
   24 |      printf(""%d %d %d\n",c,a,b);
      |                         ^
main.c:24:25: error: missing terminating " character
   24 |      printf(""%d %d %d\n",c,a,b);
      |                         ^~~~~~~~~ 
main.c:24:25: error: expected ';' before '}' token
   24 |      printf(""%d %d %d\n",c,a,b);
      |                         ^
      |                         ;
   25 | 
   26 |    }else{
      |    ~                     
main.c:27:23: error: stray '\' in program
   27 |      printf(""%d %d %d\n",c,b,a);
      |                       ^
main.c:27:23: error: expected ')' before 'n'
   27 |      printf(""%d %d %d\n",c,b,a);
      |            ~          ^~
      |                       )
main.c:27:25: warning: missing terminating " character
   27 |      printf(""%d %d %d\n",c,b,a);
      |                         ^
main.c:27:25: error: missing terminating " character
   27 |      printf(""%d %d %d\n",c,b,a);
      |                         ^~~~~~~~~
main.c:27:25: error: expected ';' before '}' token
   27 |      printf(""%d %d %d\n",c,b,a);
      |                         ^
      |                         ;
   28 |    }
      |    ~