請(qǐng)問(wèn)哪里哪里錯(cuò)了
public class HelloWorld{
? ? public static void main(String[] args) {
String hobby="慕課網(wǎng)";
System.out.println
hobby="慕課網(wǎng)";
System.out.println(hobby);
}
}
public class HelloWorld{
? ? public static void main(String[] args) {
String hobby="慕課網(wǎng)";
System.out.println
hobby="慕課網(wǎng)";
System.out.println(hobby);
}
}
2020-11-20
舉報(bào)
2021-01-05
去掉也不對(duì)
2020-11-20
第4行與第5行去掉