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  1. /* Reversing a string */ 
  2. #include <iostream> 
  3. #include <string> 
  4. using namespace std; 
  5.  
  6. void reverseString(string in_str); 
  7.  
  8. int main() {  
  9. 	string str1 = "Hello World!";  
  10. 	string str2 = "racecar";  
  11. 	string str3 = "a man a plan a canal-panama";  
  12. 	string str4 = " ";    
  13.  
  14. 	reverseString(str1);  cout << endl;  
  15. 	reverseString(str2);  cout << endl;  
  16. 	reverseString(str3);  cout << endl;  
  17. 	reverseString(str4); 
  18.  
  19.  return 0; 
  20.  } 
  21.  
  22. 	void reverseString(string in_str) { 
  23.  
  24. 	int i = 0;
  25.  
  26. 	for(i =  - 1; i >= 0; --i){
  27.  
  28.  
  29.  
  30. 	}
  31.  
  32.  
  33.  
  34.  } 
  35.  
  36.  
  37.  
  38.  
  39.  
  40.  
  41.  
Success #stdin #stdout 0s 3468KB
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https://ideone.com/K8Ki2S
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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