C++ Code Example 1: multidimensional array

Code example to output the elements of a multidimensional array, using 2 nested for-loops. Each position of the array is assigned a value.

#include <iostream>
using namespace std;

int main() {
    int myArray[2][4];

    myArray[0][0] = 1;
    myArray[0][1] = 2;
    myArray[0][2] = 3;
    myArray[0][3] = 4;
    myArray[1][0] = 5;
    myArray[1][1] = 6;
    myArray[1][2] = 7;
    myArray[1][3] = 8;

    for (int i = 0; i < 2; i++) {
        for (int j = 0; j < 4; j++) {
            cout << myArray[i][j];
        }
        cout << endl;
    }

    return 0;
}

Output

1234
5678