Question

Assume the 2D array below has been assigned valid integer values. NUM_PLAYERS and NUM_CARDS are global const ints with positive values. Write a code snippet which computes the total of all the elements in the 2D array.

int cards[NUM_PLAYERS][NUM_CARDS];

Answer 1

#include<bits/stdc++.h>
using namepsace std;

int NUM_PLAYERS = 5;
int NUM_CARDS = 5;

int main()
{
        int sum = 0;
        int cards[NUM_PLAYERS][NUM_CARDS] = {1};

        for(int i=0;i<NUM_players;i++)
        {
                for(int j=0;j<NUM_CARDS;j++)
                {
                        sum+=cards[i][j];
                }
        }
        cout<<" the total of all the elements in the 2D array is "<<sum<<endl;
}