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Assign-3-13.c
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Assign-3-13.c
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// Program to get 3 x 3 matrix multiplication
#include<stdio.h>
#include<conio.h>
int main(){
int m,x[3][3],y[3][3],z[3][3],i,j,k;
printf("Enter The Elements for Matrix 1");
getch();
for(i=0;i<3;i++){
for(j=0;j<3;j++){
printf("\nEnter Element x[%d][%d] : ",i,j);
scanf("%d",&x[i][j]);
}
}
printf("\nEnter The Elements for Matrix 2");
getch();
for(i=0;i<3;i++){
for(j=0;j<3;j++){
printf("\nEnter Element y[%d][%d] : ",i,j);
scanf("%d",&y[i][j]);
}
}
getch();
printf("\nThe 1st matrix is.....\n");
getch();
for(i=0;i<3;i++){
for(j=0;j<3;j++){
printf("%d\t",x[i][j]);
if(j==2) printf("\n");
}
}
getch();
printf("\nThe 2nd matrix is.....\n");
getch();
for(i=0;i<3;i++){
for(j=0;j<3;j++){
printf("%d\t",y[i][j]);
if(j==2) printf("\n");
}
}
for(i=0;i<3;i++){
for(j=0;j<3;j++){
m=0;
for(k=0;k<3;k++){
m+=x[i][k]*y[k][j];
z[i][j]=m;
}
}
}
getch();
printf("\nOn Multiplying the given matrices the new resultant matrix is......\n");
getch();
for(i=0;i<3;i++){
for(j=0;j<3;j++){
printf("%d\t",z[i][j]);
if(j==2) printf("\n");
}
}
return 0;
}