求大佬解答~,~
public class HelloWorld{ ? ?public static void main(String[] args) { String hobby="慕課網(wǎng)"; System.out.println("慕課網(wǎng):"+hobby); hobby="慕課網(wǎng)"; system.out.println("慕課網(wǎng):"+hobby); } } 哪錯(cuò)了?????
public class HelloWorld{ ? ?public static void main(String[] args) { String hobby="慕課網(wǎng)"; System.out.println("慕課網(wǎng):"+hobby); hobby="慕課網(wǎng)"; system.out.println("慕課網(wǎng):"+hobby); } } 哪錯(cuò)了?????
2017-07-22
舉報(bào)
2017-07-22
public class HelloWorld{
? ? public static void main(String[] args) {
String hobby="慕課網(wǎng)";
System.out.println("慕課網(wǎng):"+hobby);
? ? }
}
(這樣子過(guò)掉了 謝謝!)
2017-07-22
public class HelloWorld{
? ? public static void main(String[] args) {
String hobby="慕課網(wǎng)";
System.out.println("慕課網(wǎng):"+hobby);
? ?hobby="慕課網(wǎng)";
? ?System.out.println("慕課網(wǎng):"+hobby);
? ? }
}
還是不行
2017-07-22
hobby="慕課網(wǎng)"; 可以不要
最后一句的System的s,要大寫(xiě)
2017-07-22
最后一個(gè)system的s大寫(xiě)