加上return allScore;为什么不对
public static int main(String[] args) {
// 调用静态方法sum并接收返回值
int allScore = HelloWorld.sum();
return allScore;
System.out.println("总分:" + allScore);
}
public static int main(String[] args) {
// 调用静态方法sum并接收返回值
int allScore = HelloWorld.sum();
return allScore;
System.out.println("总分:" + allScore);
}
2017-11-07
举报