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  1. #include <stdio.h>
  2.  
  3. int main(void)
  4. {
  5.     int foo = 1;
  6.     if (foo = 2)
  7.     {
  8.         printf("Ругается!\n");
  9.     }
  10. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.c: In function 'main':
prog.c:6:5: error: suggest parentheses around assignment used as truth value [-Werror=parentheses]
     if (foo = 2)
     ^
cc1: all warnings being treated as errors
stdout
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Standard output is empty
https://ideone.com/WHCLLp
language:
C99 (gcc 8.3)
created:
8 years ago
visibility:
public

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