In this c langauge program. please explain everyline of this code. Source Code: #include #include int main() { int a[10][10],b[10][10],mul[10][10],r,c,i,j,k; system("cls"); printf("Enter rows of the matrix: "); scanf("%d",&r);
In this c langauge program. please explain everyline of this code.
Source Code:
#include<stdio.h>
#include<stdlib.h>
int main()
{
int a[10][10],b[10][10],mul[10][10],r,c,i,j,k;
system("cls");
printf("Enter rows of the matrix: ");
scanf("%d",&r);
printf("Enter Column of the matrix: ");
scanf("%d",&c);
printf("Enter the first matrix elements\n");
for(i=0;i<r;i++)
{
for(j=0;j<c;j++)
{
scanf("%d",&a[i][j]);
}
}
printf("Enter the second matrix elements\n");
for(i=0;i<r;i++)
{
for(j=0;j<c;j++)
{
scanf("%d",&b[i][j]);
}
}
printf("multiplication of matrix is \n");
for(i=0;i<r;i++)
{
for(j=0;j<c;j++)
{
mul[i][j]=0;
for(k=0;k<c;k++)
{
mul[i][j]+=a[i][k]*b[k][j];
}
}
}
for(i=0;i<r;i++)
{
for(j=0;j<c;j++)
{
printf("%d\t",mul[i][j]);
}
printf("\n");
}
return 0;
}
Thank you!!
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