# Two-Dimensional Array Manipulation in C++

By: Ignatius Emailed: 1727 times Printed: 2328 times

 By: rohit kumar - how this program is work By: Kirti - Hi..thx for the hadoop in By: Spijker - I have altered the code a By: ali mohammed - why we use the java in ne By: ali mohammed - why we use the java in ne By: mizhelle - when I exported the data By: raul - no output as well, i'm ge By: Rajesh - thanx very much... By: Suindu De - Suppose we are executing

This simple C++ program shows how to manipulate a two dimensional array. In this case it will traverse through the array and print its contents.

```#include <iostream> using namespace std; #define m 3 #define n 3 int main(void) { int i, j; int x[m][n]={{10,25,33}, {21,32,43},{20,42,51}}; cout<<"\n3x3 arrays' subscripts and\n"; cout<<"their respective elements\n"; cout<<"--------------------------\n"; // outer for loop, reading the row by row... for(i=0; i<m; i++) // inner loop, for every row, read every column by column... for(j=0; j<n; j++) cout<<"["<<i<<"]"<<"["<<j<<"]"<<"="<<x[i][j]<<"\n"; return 0; } ```

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