Language: C

#include<stdio.h>
int main()
{
int a,b,;
scanf("%d %d",&a,&b);
if(a==1||2||3 && b==1||2||3 && a!=b)
{
   if(a==1||2 && b==1||2)
    prnitf(''3\n");
   else if(a==1||3 && b==1||3)
     printf("2\n");
   else if(a==2||3 && b==2||3)
     printf("1\n");
}
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:9: error: expected identifier or '(' before ';' token
    4 | int a,b,;
      |         ^
main.c:8:1: error: stray '\302' in program
    8 | <U+00A0><U+00A0> if(a==1||2 && b==1||2)
      | ^~~~~~~~
main.c:8:2: error: stray '\302' in program
    8 | <U+00A0><U+00A0> if(a==1||2 && b==1||2)
      |         ^~~~~~~~
main.c:9:1: error: stray '\302' in program
    9 | <U+00A0><U+00A0><U+00A0> prnitf(''3\n");
      | ^~~~~~~~
main.c:9:2: error: stray '\302' in program
    9 | <U+00A0><U+00A0><U+00A0> prnitf(''3\n");
      |         ^~~~~~~~
main.c:9:3: error: stray '\302' in program
    9 | <U+00A0><U+00A0><U+00A0> prnitf(''3\n");
      |                 ^~~~~~~~
main.c:9:5: error: implicit declaration of function 'prnitf'; did you mean 'printf'? [-Wimplicit-function-declaration]
    9 |     prnitf(''3\n");
      |     ^~~~~~
      |     printf
main.c:9:12: error: empty character constant
    9 |     prnitf(''3\n");
      |            ^~
main.c:9:14: error: expected ')' before numeric constant
    9 |     prnitf(''3\n");
      |           ~  ^
      |              )
main.c:9:15: error: stray '\' in program
    9 |     prnitf(''3\n");
      |               ^
main.c:9:17: warning: missing terminating " character
    9 |     prnitf(''3\n");
      |                 ^
main.c:9:17: error: missing terminating " character
    9 |     prnitf(''3\n");
      |                 ^~~
main.c:10:1: error: stray '\302' in program
   10 | <U+00A0><U+00A0> else if(a==1||3 && b==1||3)
      | ^~~~~~~~
main.c:10:2: error: stray '\302' in program
   10 | <U+00A0><U+00A0> else if(a==1||3 && b==1||3)
      |         ^~~~~~~~
main.c:11:1: error: stray '\302' in program
   11 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("2\n");
      | ^~~~~~~~
main.c:11:2: error: stray '\302' in program
   11 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("2\n");
      |         ^~~~~~~~
main.c:11:3: error: stray '\302' in program
   11 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("2\n");
      |                 ^~~~~~~~
main.c:11:4: error: stray '\302' in program
   11 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("2\n");
      |                         ^~~~~~~~
main.c:12:1: error: stray '\302' in program
   12 | <U+00A0><U+00A0> else if(a==2||3 && b==2||3)
      | ^~~~~~~~
main.c:12:2: error: stray '\302' in program
   12 | <U+00A0><U+00A0> else if(a==2||3 && b==2||3)
      |         ^~~~~~~~
main.c:13:1: error: stray '\302' in program
   13 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("1\n");
      | ^~~~~~~~
main.c:13:2: error: stray '\302' in program
   13 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("1\n");
      |         ^~~~~~~~
main.c:13:3: error: stray '\302' in program
   13 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("1\n");
      |                 ^~~~~~~~
main.c:13:4: error: stray '\302' in program
   13 | <U+00A0><U+00A0><U+00A0><U+00A0> printf("1\n");
      |                         ^~~~~~~~
main.c:13:20: error: expected ';' before '}' token
   13 |      printf("1\n");
      |                    ^
      |                    ;
   14 | }
      | ~