Java基础——王阔

import java.util.*;
public class wn{
public static void main(String[]args){
Scanner in=new Scanner(System.in);
 System.out.println("请输入你的成绩:");
double score=in.nextDouble();
int count=0;
System.out.println("加分前成绩:"+score);
while(score<60){
count++;
score++;
}
System.out.println("成绩改为"+score+"分,加分次数:"+count+"次");
}
}