public static void main(String[] args) {
System.out.print("请输入您的初始成绩:");
int score = new Scanner(System.in).nextInt();
int count = 0;
System.out.println("加分前成绩:"+score);
while (score<60){
score++;
count++;
}
System.out.println("加分后成绩:"+score);
System.out.println("共加了"+count+"次!");
}IDEA里面要设置UTF-8