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  1. #include <iostream> 
  2.  
  3. using namespace std; 
  4.  
  5.  
  6.  
  7.  
  8.  
  9. string szyfr (string s){ 
  10.  
  11. 	string t=""; 
  12.  
  13. 	int i; for (i=0; i<s.size()-1; i+=2) 
  14.  
  15. 	t=t+s [i+1]+s[i]; 
  16.  
  17. 	if (s.size()%2!=0) 
  18.  
  19. 	t=t+s[s.size()-1]; 
  20.  
  21. 	return t; 
  22.  
  23. } 
  24.  
  25. int main() { 
  26.  
  27. cout <<szyfr("kotwica")<<endl; 
  28.  
  29. cout <<szyfr("szyfrowanie jest trudne")<<endl; 
  30.  
  31.  
  32.  
  33. 	return 0; 
  34.  
  35. }
Success #stdin #stdout 0s 5320KB
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stdin
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Standard input is empty
stdout
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okwtcia
zsfyorawin eejtst urnde
https://ideone.com/fiCRdA
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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