cppnotes/RowwiseandColSumProblem2Darray.cpp at master · Am10aN16/cppnotes · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
#include<iostream>
using namespace std;

void printRowSum(int arr[][3] , int row ,int col){
    cout<<"Printing Sum row wise-->"<<endl;

   for(int row=0; row<3; row++){
    int sum=0;
        for(int col=0; col<3; col++){
            sum += arr[row][col];
        }
    cout<<sum<<" ";
    }
    cout<<endl;
}
void printColSum(int arr[][3] , int row ,int col){
    cout<<"Printing Sum  col wise-->"<<endl;

   for(int col=0; col<3; col++){
    int sum=0;
        for(int row=0; row<3; row++){
            sum += arr[row][col];
        }
    cout<<sum<<" ";
    }
    cout<<endl;
}

int main(){

    int arr[3][3];

    cout<<"Enter the element of array:- "<<endl;
    //taking input
    for(int i=0;i<3;i++){
        for(int j=0;j<3;j++){
            cin>>arr[i][j];
        }
    }

 //printing
for(int i=0;i<3;i++){
    for(int j=0;j<3;j++){
        cout<<arr[i][j]<<" ";
    }
    cout<<endl;
}

printRowSum(arr,3,3);

printColSum(arr,3,3);

    return 0;
}