#include"stdio.h"
void main(){ int A[5][4] = {1,5,7,3, 3,6,3,9, 1,2,8,7, 0,3,1,9, 3,2,5,4}; int B[4][6] = {3,9,1,4,1,4, 5,6,7,9,0,3, 3,2,7,2,5,6, 9,7,4,7,8,0}; int C[5][6]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; int i ; //循环变量 int ii; //循环变量 相乘的条件ii不能大于4 int j; //循环变量 for(i = 0 ; i < 5; i++) { for(j = 0 ; j < 6; j++) { for(ii = 0 ; ii < 4; ii++) C[i][j]=C[i][j]+A[i][ii]*B[ii][j];//计算 }
}
printf("矩阵A是:/n"); //输出矩阵A for(i = 0 ; i < 5 ; i++) { for( j = 0 ; j < 4 ;j++) printf("%d/t",A[i][j]); printf("/n"); }
printf("========================/n"); printf("矩阵B是:/n");//输出矩阵B for(i = 0 ; i < 4 ; i++) { for( j = 0 ; j < 6 ;j++) printf("%d/t",B[i][j]); printf("/n"); }
printf("========================/n"); printf("A*B结果C是:/n");//输出矩阵C for(i = 0 ; i < 5; i++ ) { for(j = 0; j < 6; j++) printf("%d/t",C[i][j]); printf("/n"); }}
