Create Matrix Multiplication.c

Matrix Multiplication.c

@@ -0,0 +1,79 @@
+// Online C compiler to run C program online
+#include <stdio.h>
+
+int main() {
+    // Write C code here
+    int a[100][100],b[100][100],c[100][100]={0},i,j,m,n,k,x;
+
+    printf("Enter the number of rows and columns: ");
+    scanf("%d%d",&m,&n);
+
+    printf("\nEnter the elements of Matrix A: ");
+    for(i=0; i<m; i++){
+        for(j=0; j<n; j++){
+
+            scanf("%d",&a[i][j]);
+        }
+    }
+
+    printf("\nMatrix A:\n");
+    for(i=0; i<m; i++){
+        for(j=0; j<n; j++){
+
+            printf("%d ",a[i][j]);
+        }
+        printf("\n");
+    }
+
+    printf("\nEnter the elements of Matrix B: ");
+    for(i=0; i<m; i++){
+        for(j=0; j<n; j++){
+
+            scanf("%d",&b[i][j]);
+        }
+
+    }
+
+    printf("\nMatrix B:\n");
+    for(i=0; i<m; i++){
+        for(j=0; j<n; j++){
+
+            printf("%d ",b[i][j]);
+        }
+        printf("\n");
+    }
+
+
+    if(m==n){
+
+        printf("\nMatrix Multiplication is possible");
+
+    for(k=0; k<m; k++){ 
+
+            x=0;
+            for(i=0; i<m; i++){
+
+                for(j=0; j<n; j++)
+
+                    c[k][x] = c[k][x] + a[k][j] * b[j][i];
+
+                x++;
+            }
+        }
+    }
+
+
+    else
+        printf("\nMatrix Multiplication is not Possible");
+
+    printf("\nMatrix C:\n");
+    for(i=0; i<m; i++){
+        for(j=0; j<n; j++)
+            printf("%d ",c[i][j]);
+
+        printf("\n");
+    }
+
+
+
+