transform cpp

#include <iostream>
#include <algorithm>
#include <vector>

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

    // Step 2: Display the original vector
    std::cout << "Original Vector: ";
    for (const auto &num : numbers) {
        std::cout << num << " ";
    }
    std::cout << "\n";

    // Step 3: Use std::transform to square each element of the vector
    std::transform(numbers.begin(), numbers.end(), numbers.begin(),
                   [](int x) { return x * x; });

    // Step 4: Display the transformed vector
    std::cout << "Transformed Vector (Squared): ";
    for (const auto &num : numbers) {
        std::cout << num << " ";
    }
    std::cout << "\n";

    return 0;
}