二维矩阵的乘法

/**
*
* @author Loweir
* 二维矩阵的乘法
*/
public class MatrixMultiply {
public static void main(String[] args) {
int[][] A = {{3,2,5,7},{0,8,5,-1},{6,2,0,1}};
int[][] B = {{4,1},{0,0},{1,1},{0,2}};
int[][] C = new int[3][2];
for(int i=0;i<B[0].length;++i){
for(int j=0;j<A.length;++j){
for(int k=0;k<A[j].length;++k){
C[j][i] += A[j][k] * B[k][i];
}
}
}

for (int i = 0; i < C.length; i++) {
for (int j = 0; j < C[i].length; j++) {
System.out.print(C[i][j] + "\t");
}
System.out.println();
}
}
}