Help me in solving DAA041 problem

help
,
1

My issue

help solve it and give me the full code

My code

#include <iostream>
#include <vector>
#include <algorithm> // For std::shuffle
#include <random>    // For std::mt19937_64 and std::chrono
#include <chrono>    // For std::chrono::steady_clock

using namespace std;

// Define the solution function to be used in main
int solution(int n) {
    // Example solution logic for demonstration
    return 1;  // Replace with your actual problem-solving logic
}

int main() {
    // Create a random number generator
    mt19937_64 RNG(chrono::steady_clock::now().time_since_epoch().count());

    int n;
    cin >> n;

    vector<int> A(n);
    for (int i = 0; i < n; ++i) {
        A[i] = i + 1;
    }

    // Shuffle the vector A
    shuffle(A.begin(), A.end(), RNG);

    // Print shuffled vector (optional, for debugging)
    for (int i = 0; i < n; ++i) {
        cout << A[i] << ' ';
    }
    cout << endl;

    // Check the solution
    for (int idx = 0; idx < n; ++idx) {
        if (solution(n) == A[idx]) {
            cout << "Correct Answer\n";
        } else {
            cout << "Incorrect Answer\n";
        }
    }

    return 0;
}

Learning course: Analysis and Design of Algorithms
Problem Link: Brute Force in Analysis and Design of Algorithms