這哪里錯(cuò)了？
初學(xué)java，不懂哪里錯(cuò)了
不忘初心彡
2018-07-06
4 回答
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2018-07-08
沒錯(cuò)吧。。。。
2018-07-08
不好意思，最底下多了兩個(gè)大括號(hào)?
2018-07-08
public class HelloWorld{
? ? public static void main(String[] args) {
? ?int one = 10 ;
? ? ? ? int two = 20 ;
? ? ? ? int three = 0 ;
? ? ? ? three=one+two; ? ??
? ? ?System.out.println("three = one + two ==> "+three);
? ? ? ? three+=one;
? ? ? ? System.out.println("three += one ==> "+three);
? ? ? ? three-=one;
? ? ? ? System.out.println("three -= one ==> "+three);
? ? ? ? three*=one;
? ? ? ? System.out.println("three *= one ==> "+three);
? ? ? ? three/=one;
? ? ? ? System.out.println("three /= one ==> "+three);
? ? ? ? three%=one;
? ? ? ? System.out.println("three %= one ==> "+three);
? ? ? ??
2018-07-06
int one = 10 ;
? ? ? ? int two = 20 ;
? ? ? ? int three = 0 ;
? ? ? ? three=one+two;
? ? ? ? System.out.println("three = one + two ==> "+three);
? ? ? ? three+=one;
? ? ? ? System.out.println("three += one ==> "+three);
? ? ? ? three-=one;
? ? ? ? System.out.println("three -= one ==> "+three);
? ? ? ? three*=one;
? ? ? ? System.out.println("three *= one ==> "+three);
? ? ? ? three/=one;
? ? ? ? System.out.println("three /= one ==> "+three);
? ? ? ? three%=one;
? ? ? ? System.out.println("three %= one ==> "+three);