fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4.  
  5. string szyfr(string s)  {
  6. 	string t="";
  7. 	for (int i=0; i<s.size()-1; i+=2)
  8. 	t=t+s[i+1]+s[i];
  9. 	if(s.size() % 2 !=0)
  10. 	t=t+s[s.size() -1];
  11. 	return t;
  12. }
  13. int main() {
  14. 	cout<<szyfr("kotwica")<<endl;
  15. 	cout<<szyfr("szyfrowanie jest trudne")<<endl;
  16.     return 0;
  17. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
okwtcia
zsfyorawin eejtst urnde
https://ideone.com/LE1YLW
language:
C++ (gcc 8.3)
created:
11 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!