斯特拉森矩阵乘法C语言
时间: 2023-10-29 13:50:11 浏览: 36
#include<stdio.h>
#define N 100
int main()
{
int n, i, j, k;
int A[N][N], B[N][N], C[N][N];
printf("Enter the size of matrix: ");
scanf("%d", &n);
printf("Enter the elements of matrix A:\n");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d", &A[i][j]);
}
}
printf("Enter the elements of matrix B:\n");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d", &B[i][j]);
}
}
// matrix multiplication
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
C[i][j] = 0;
for(k=0;k<n;k++)
{
C[i][j] += A[i][k] * B[k][j];
}
}
}
printf("Resultant matrix C:\n");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
printf("%d ", C[i][j]);
}
printf("\n");
}
return 0;
}