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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5.  
  6. string na2(int liczba){
  7. 	if (liczba == 0)
  8. 	   return "0";
  9.  	   string pom = "";
  10.  	   while (liczba > 0){
  11.   		 pom = char(liczba % 2 + 48) + pom;
  12.  	   	 liczba = liczba / 2;
  13. 		}
  14.   		return pom;
  15.  
  16. 	   }
  17.  
  18.   int main() {
  19.   	cout << na2(42) << endl;
  20.   	cout << na2(53) << endl;
  21.   	return 0;
  22.   }
  23.  
Success #stdin #stdout 0.01s 5292KB
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stdin
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1
2
10
42
11
stdout
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101010
110101
https://ideone.com/uPdE11
language:
C++ 4.3.2 (gcc-4.3.2)
created:
3 days ago
visibility:
public

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