#include<stdio.h>

main()

{

int i,j,k,r1,c1,r2,c2,a[10][10],b[10][10],c[10][10];

printf("Enter the no. of rows and columns of matrix 1 : ");

scanf("%d%d",&r1,&c1);

printf("Enter the no. of rows and columns of matrix 2 : ");

scanf("%d%d",&r2,&c2);

if(c1==r2)

{

printf("Enter the matrix 1\n");

for(i=0;i<r1;i++)

{

for(j=0;j<c1;j++)

{

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

}

}

printf("Enter the matrix 2\n");

for(i=0;i<r2;i++)

{

for(j=0;j<c2;j++)

{

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

}

}

for(i=0;i<r1;i++)

{

for(j=0;j<c2;j++)

{

c[i][j]=0;

for(k=0;k<r1;k++)

{

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

}

}

}

printf("Product of matrices\n");

for(i=0;i<r1;i++)

{

for(j=0;j<c2;j++)

{

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

}

printf("\n");

}

}

else

printf("Matrix multiplication not possible");

printf("\n");

}

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