#include <iostream>
#include <cctype>
int main(int, char*[])
{
static const int N = 13;
std::string s = "await/co-routines (feat. Gor Nishanov)";
for (auto& c : s)
{
if (std::isalpha(c))
{
char a = std::islower(c) ? 'a' : 'A';
c = (c - a + N) % ('z' - 'a' + 1) + a;
}
}
std::cout << s << std::endl;
}
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