fork download
copy 
  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	// your code goes here
  5. 	char let;
  6. 	scanf(%c,&let);
  7.  
  8. 	if(let == 'a'){
  9. 		printf("a");
  10. 	}
  11. 	else if(let != 'a'){
  12. 		printf("!a");
  13. 	}
  14.  
  15. 	return 0;
  16. }
  17.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.c: In function ‘main’:
prog.c:6:8: error: expected expression before ‘%’ token
  scanf(%c,&let);
        ^
stdout
copy 
Standard output is empty
https://ideone.com/QSSUXp
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!