Question

C++

Create an empty vector in main called theVect. Ask the user for a number. Fill the vector with 10 random numbers that are multiples of that number. So, for instance, if the user says 7, then you need to use a while loop and fill in the vector with any randomly generated number that is num % 7.

Answer 1

#include <iostream>
#include <vector>
#include <ctime>
#include <cstdlib>

using namespace std;

int main() {
    srand(time(NULL));
    vector<int> theVect;

    int n;
    cout << "Enter an integer: ";
    cin >> n;

    int i = 0;
    while (i < 10) {
        theVect.push_back(n * (rand() % 100));
        i++;
    }

    // print the vector
    for (i = 0; i < 10; ++i) {
        cout << theVect[i] << " ";
    }
    cout << endl;
    return 0;
}