摘要:
1题目:输出9*9口诀。public static void main(String[] args) { for(int i=1; i<10; i++) { for(int j=1; j<=i; j++) { System.out.print(j + "*" + i + "=" + j*i + " " ); if(j*i<10){System.out.print(" ");}} System.out.println(); }}2题目:输入三个整数x,y,z,请把这三个数由小到大输出。int x,y 阅读全文