public?class?HelloWorld?{
????public?static?void?main(String[]?args)?{
????????
????????//?變量保存成績
????????int?score?=?53;?
????????
????????//?變量保存加分次數(shù)
????????int?count?=?0;
????????//打印輸出加分前成績?
????????System.out.println("加分前成績："+score);??
????????//?只要成績小于60，就循環(huán)執(zhí)行加分操作，并統(tǒng)計加分次數(shù)
????????do{
????????????score++;
????????????count++;
????????}while(score!=60);
????????//打印輸出加分后成績，以及加分次數(shù)
??????System.out.println("加分后的成績！"+score);
??????System.out.println("共加了"+score+"次！");



????}
}