DSA_CH/2darry.cpp at master · Arshlan-Raza/DSA_CH · GitHub

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#include<bits/stdc++.h>

using namespace std;

int main(){

    int arr[3][4];

    cout<<"Enter the 2d array elements : ";

    //col wise input
    // for(int col = 0; col<4; col++){
    //     for(int row = 0;  row<3; row++){

    //          cin>>arr[row][col];
    //     }

    //     cout<<endl;
    // }

    //row wise input
     for(int row = 0; row<3; row++){
        for(int col = 0;  col<4; col++){

             cin>>arr[row][col];
        }

        cout<<endl;
    }

    //printing the array elements
    cout<<"The array elements are : "<<endl;

      for(int row = 0; row<3; row++){
        for(int col = 0; col<4; col++){

           cout<<arr[row][col]<<" ";
        }
        cout<<endl;
    }

}