?

?public static void main(String[] args){
???String today = "周末";
???String weather = "晴朗";
???if(today.equals("周末")){
???if(weather.equals("晴朗")){
????System.out.println("去室外游樂(lè)場(chǎng)玩");
???}else{
????System.out.println("去上班");
???}?
????
????
???}
?}???
}