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  1. #include <stdio.h>
  2.  
  3. int twice(void){
  4. 	return 1;
  5. }
  6. int main(void) {
  7. 	int n;
  8. 	n=twice();
  9. 	printf("%d\n",n);
  10. 	return 0;
  11. }
  12.  
Success #stdin #stdout 0.01s 5304KB
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https://ideone.com/MJLLM7
language:
C (gcc 8.3)
created:
6 hours ago
visibility:
public

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