要求

将九九乘法口诀表打印下来

实施

package com.sy.pm;

public class Test15 {
    public static void main(String[] args) {
        for (int i = 1; i < 10; i++) {
            for (int a = 1; a <= i; a++) {
                int sum = i * a;
                String count ;
                if (a == i){
                    count = i + "×" + a + " = " + sum ;
                    System.out.println(count);
                    break;
                }else{
                    count = i + "×" + a + " = " + sum +" ";
                    System.out.print(count);
                }
            }
        }
    }
}

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