lfcjecboss
小样,java
发贴: 25
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于 2005-11-07 09:31
各位帮我看看这段代码哪里有错误?谢谢!
public class MatrixMultiply{ public static void main(String args[]){ int i,j,k; int a[][]=new int [2][3]; int b[][]={{1,5,2,8},{5,9,10,-3},{2,7,-5,-18}}; int c[][]=new int[2][4]; for (i=0;i<2;i++) for (j=0; j<3 ;j++) a[i][j]=(i+1)*(j+2);
for (i=0;i<2;i++){ for (j=0;j<4;j++){ c[i][j]=0; for(k=0;k<3;k++) c[i][j]+=a[i][k]*b[k][j]; } } System.out.println("*******Matrix C********"); for(i=0;i<2;i++){ for (j=0;j<4;j++) System.out.println(c[i][j]+" "); System.out.println(); } } }
lfcjecboss edited on 2005-11-07 09:38
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