Matrix in C

In C language we can create a matrix by using 2D array. Array is a must known concept that we should know as it is used in many programs.

/* Pre- Processors*/

#include<stdio.h>

#include<conio.h>

#define MAX 15 /* Length of MAX*/

int main()

{

int j,i,m,n;

int a[MAX][MAX];

clrscr();

printf("\t\t\t\t----------------\n");

printf("\t\t\t\t--Array-Matrix--\n");

printf("\t\t\t\t----------------\n");

printf("Enter no. of elements for your Matrix:-");

printf("\n\nEnter no. of rows: ");

scanf("%d",&m);

printf("\nEnter no. of columns: ");

scanf("%d",&n);

printf("\nEnter values:-\n");

for(i=0;i<m;i++)

{

for(j=0;j<n;j++)

scanf("%d",&a[i][j]);

}

for(i=0;i<m;i++)

{

for(j=0;j<n;j++)

{

printf("%3d",a[i][j]);

}

printf("\n");

}

getch();

return 0;

}