vector iterating

#include <iostream>
#include <vector>

int main() {
    // Step 1: Declare a vector of integers
    std::vector<int> numbers = {1, 2, 3, 4, 5};

    // Step 2: Iterate over the vector using a range-based for loop
    for (int num : numbers) {
        // Step 3: Access each element of the vector
        // Step 4: Perform operations or actions on each element
        std::cout << num << " ";
    }

    // Step 5: Output the result
    return 0;
}