ninetable.java

有关java学习技巧的课件

public class NineTable {
    public static void main(String[] args) {
        for(int j = 1; j < 10; j++) { 
           for(int i = 2; i < 10; i++) { 
               System.out.printf("%d*%d=%2d ",i, j,  i * j);
           } 
           System.out.println(); 
        }  
    }
}