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#include <iostream>
#include <fstream>
#include <string>

using namespace std;
const int rows=3;
const int cols=4;
int sum(int arr[][cols],int );
int main()
{
    int SCORES[][cols]={{90,95,70,74},{65,87,93,62},{77,88,97,88}};
    sum(SCORES,2);
}

int sum(int SCORES[][cols],int ROWS)
{
    int total=0;
    for(int i=0;i<ROWS;i++)
    {
        for(int j=0;j<cols;j++)
        {
            total=total+SCORES[i][j];
        }
    }
    cout<<total;
}