Array Input using function

A, B and C are three 3x3 matrices containing real elements. Write a ‘C’ function to input from user appropriate values into matrices A and B. Use suitable loops. Make use of pointers if necessary.

Solution : 

/*==============================

Girfa Student Help

Program : 3x3 Array input using function

More Program : http://girfahelp.blogspot.in/p/2-d-array-programming.html

================================*/

#include<stdio.h>

#include<conio.h>

#define MAX 3

void input(int [][MAX]);

void print(int [][MAX]);

void main()

{

     int ar[MAX][MAX];

     clrscr();

     input(ar);

     print(ar);

     getch();

}

void input(int ar[][MAX])

{

     int r,c;

     for(r=0;r<MAX;r++)

     {

          for(c=0;c<MAX;c++)

          {

              printf("Enter number>> ");

              scanf("%d",&ar[r][c]);

          }

     }

}

void print(int ar[][MAX])

{

     int r,c;

     for(r=0;r<MAX;r++)

     {

          for(c=0;c<MAX;c++)

          {

              printf("\t%d",ar[r][c]);

          }

          printf("\n");

     }

}

Download Source Code

Next Topic