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  1. #include <cstdio>
  2. #include <climits>
  3. using namespace std;
  4.  
  5. int main(int argc, char ** argv) {
  6. 	int x = argc + INT_MAX;
  7. 	if (x < argc)
  8. 	{
  9. 	     printf("overflow happened\n");
  10. 	}
  11. 	printf("%d < %d = %d\n", x, argc, x < argc);	return 0;
  12. }
Success #stdin #stdout 0s 3340KB
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stdin
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Standard input is empty
stdout
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-2147483648 < 1 = 0
https://ideone.com/ciSbJo
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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