python loop
#include <iostream>
int main() {
// Declare variables
int n;
// Get user input
std::cout << "Enter a number: ";
std::cin >> n;
// Initialize sum variable
int sum = 0;
// Python-style loop to calculate the sum of numbers from 1 to n
for (int i = 1; i <= n; ++i) {
sum += i;
}
// Display the sum
std::cout << "The sum of numbers from 1 to " << n << " is: " << sum << std::endl;
return 0;
}