score+=1; 这段代码中这个代表什么含义

源自：5-1 编程练习

package come.CaiXiang;

public class HelloWorld {

public static void main(String[] args) {

int score=53;

int count=0;

System.out.println("qian" +score);

while(score <60){

score+=1;

count++;

}

System.out.println("hou" +score);

System.out.println("ci" +count);

}

提问者：慕粉4146431 2016-11-05 16:44