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  1. #include <iostream>
  2. #include <iomanip>
  3. int main()
  4. {
  5. 	using namespace std;
  6. 	int ctr = 0, i = 0, tmp = 0;
  7. 	while (ctr < 3)
  8. 	{
  9. 		tmp = i;
  10. 		cin >> i;
  11. 		if(i == 42 && tmp != 42)  ctr++;
  12. 		else if (i == 42 && tmp == 42)  ctr--;
  13. 		//if (ctr < 0) ctr = 0;
  14. 		cout << setfill('0') << setw(2) << i << endl;
  15. 	}
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 5416KB
comments (?)
stdin
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42
42
12
13
42
11
42
43
42
42
99
01
stdout
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42
42
12
13
42
11
42
43
42
https://ideone.com/a3vta0
language:
C++ (gcc 8.3)
created:
2 years ago
visibility:
secret

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