Data-Structures-and-Algorithms/CPP/array-2d/array.cpp at main · codemistic/Data-Structures-and-Algorithms · GitHub

Name: Data-Structures-and-Algorithms/CPP/array-2d/array.cpp at main · codemistic/Data-Structures-and-Algorithms · GitHub
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#include<bits/stdc++.h>
usingnamespacestd;
intmain(){
int n,m;
 cin>>n>>m;
// char arr[n];
// for (int i = 0; i < n; ++i)
// {
// cin>>arr[i];
// }
// for (int i = 0; i < n; ++i)
// {
// cout<<arr[i];
// }


//2D array
int arr[n][m];
for (int i = 0; i < n; ++i)
 {
for (int j = 0; j < m; ++j)
 {
 cin>>arr[i][j];
 }
 }
for (int i = 0; i < n; ++i)
 {
for (int j = 0; j < m; ++j)
 {
 cout<<arr[i][j]<<"";
 }
 cout<<endl;
 }
return0;
}