Question

using loops create an array of 10 elements. Fill the array with values in increments of 3. Create a second array that takes the square root of the elements in the first array. The output should show both arrays contents

In visual studio program for C++

Answer 1

#include <iostream>
#include <cmath>
using namespace std;

int main() {
    int first[10];
    double second[10];
    // using loops create an array of 10 elements
    for (int i = 0; i < 10; ++i) {
        // Fill the array with values in increments of 3
        first[i] = 3*i;
    }
    // Create a second array that takes the square root of the elements in the first array
    for (int i = 0; i < 10; ++i) {
        second[i] = sqrt(first[i]);
    }
    // The output should show both arrays contents
    for (int i = 0; i < 10; ++i) {
        cout << first[i] << "\t" << second[i] << endl;
    }
    return 0;
}