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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.    int a = 3;
  5.    a = ++a;
  6.    printf("%d\n",a);
  7.  
  8. }
  9.  
Runtime error #stdin #stdout 0s 2248KB
comments (?)
stdin 
Standard input is empty
stdout 
4
https://ideone.com/gFU3U8
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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