#include <iostream>
#include <string>
int main() {
std::string inputString;
int moveBy;
// Input
std::cout << "Enter a string: ";
std::getline(std::cin, inputString);
std::cout << "Enter the number of positions to move: ";
std::cin >> moveBy;
// Move letter positions
for (char &ch : inputString) {
if (std::isalpha(ch)) {
char base = (std::isupper(ch)) ? 'A' : 'a';
ch = static_cast<char>((ch - base + moveBy) % 26 + base);
}
}
// Output
std::cout << "Result: " << inputString << std::endl;
return 0;
}