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  1. #include<iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int a, b;
  6. 	cin >> a >> b;
  7. 	if (a + 1 == b) {
  8. 		cout << 1;
  9. 	} else {
  10. 		cout << 0;
  11. 	}
  12.     return 0;
  13. }
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin 
999 1000
stdout 
1
https://ideone.com/RAPxeV
language:
C++14 (gcc 8.3)
created:
87 days ago
visibility:
public

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