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| #include <bits/stdc++.h>
#define ld long double
using namespace std;
int main(){
string s;
getline(cin,s);
for(auto p:s){
if(isalpha(p)){
if(isupper(p))
cout<<(char)((p-'A'+13)%26+'A');
else
cout<<(char)((p-'a'+13)%26+'a');
}
else{
cout<<p;
}
}
}
|