public?class?HelloWorld?{
????public?static?void?main(String[]?args)?{
????????
????????//?變量保存成績(jī)
????????int?score?=?53;?
????????
????????//?變量保存加分次數(shù)
????????int?count?=?0;


????????//打印輸出加分前成績(jī)?
????????System.out.println("加分前成績(jī):"+score);??
???????
????????
????????//?只要成績(jī)小于60，就循環(huán)執(zhí)行加分操作，并統(tǒng)計(jì)加分次數(shù)
????????while(score<60){
????????????count++;
????????????score++;
????????}
????????System.out.println("加分后成績(jī)"+score);
????????System.out.println("共加了"+count+"次!");
????????
????????//打印輸出加分后成績(jī)，以及加分次數(shù)
??????



????}
}