## Program Code

//C program for multiplication of two matrix

#include < stdio.h >

#include < conio.h >

void main()

{

int a[3][3], b[3][3], c[3][3], i, j, k;

clrscr();

printf("Enter the elements of first 3x3 matrix");

for (i = 0;i < 3; i++)

{

for (j = 0; j < 3; j++)

{

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

}

}

printf("\nEnter the elements of second 3x3 matrix");

for(i = 0; i < 3; i++)

{

for (j = 0; j < 3; j++)

{

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

}

}

printf("\nThe first matrix is :-\n");

for (i = 0; i < 3; i++)

{

for (j = 0; j < 3; j++)

{

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

}

printf("\n");

}

printf("\nThe second matrix is :-\n");

for (i = 0; i < 3; i++)

{

for (j = 0; j < 3; j++)

{

printf("\t%d", b[i][j]);

}

printf("\n");

}

printf("\nMultiplication of the two matrices is as follows:\n");

for (i = 0;i < 3; i++)

{

printf("\n");

for (j = 0; j < 3; j++)

{

c[i][j]=0;

for(k=0;k<3;k++)

c[i][j] = c[i][j]+a[i][k] * b[k][j];

printf("\t%d", c[i][j]);

}

}

getch();

}

## Input :

Enter the elements of first 3x3 matrix

1

2

3

4

5

6

7

8

9

Enter the elements of second 3x3 matrix

1

2

3

4

5

6

7

8

9

## Output :

Multiplication of the two matrices is as follows

30 36 42

66 81 96

102 126 150

## 6 comments:

really its helpfull.....

really its very hlpful but put in another oprating system

thank u verryyyyyyyyyyyy much from kcms studentssssss

tnxx

it rly hlps me a lt.. :) :)

thank u very much

Thanks a lot..!!

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