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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	char x = '10';
  5. 	putc(x);
  6. 	return 0;
  7. }
  8.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.c: In function 'main':
prog.c:4:11: warning: multi-character character constant [-Wmultichar]
  char x = '10';
           ^
prog.c:4:11: warning: overflow in implicit constant conversion [-Woverflow]
prog.c:5:8: error: macro "putc" requires 2 arguments, but only 1 given
  putc(x);
        ^
prog.c:5:2: warning: statement with no effect [-Wunused-value]
  putc(x);
  ^
prog.c:4:7: warning: unused variable 'x' [-Wunused-variable]
  char x = '10';
       ^
stdout 
Standard output is empty
https://ideone.com/KFr9JP
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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