0
我想我的答案讀可能無法認識到這正確
1 2 3
Matrix A = 1 2 3
1 2 3
但它讀取
Matrix A =
1 2 3
1 2 3
1 2 3
誰能告訴我,我應該如何去試圖格式化?
public static void IO(int[][] a, int[][] b)
{
int i;
int j;
System.out.print("Please Enter the Numbers for Matrix A: ");
for(i=0;i<3;i++)
for(j=0;j<3;j++)
a[i][j]=scan.nextInt();
System.out.println();
System.out.print("Please Enter The Numbers for Matrix B: ");
for(i=0;i<3;i++)
for(j=0;j<3;j++)
b[i][j]=scan.nextInt();
System.out.printf("%-1s%n", "Matrix A = ");
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
System.out.printf("%5d", a[i][j]);
}
System.out.println();
}
System.out.printf("%-1s%n", "Matrix B = ");
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
System.out.printf("%5d", b[i][j]);
}
System.out.println();
}
}
我知道這對某些人來說可能看起來很簡單,但我現在只是編程了一個學期。任何意見是極大的讚賞!