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                        /Java入门第一季（IDEA工具）升级版

运算成功了但是倒数第二个数值跟题目的答案不一样是怎么回事我这个方法对不对

public class HelloWorld{
    public static void main(String[] args) {
     int one = 10 ;
        int two = 20 ;
        int three = 0 ;
        int a =one+two;
        int b =two*2;
        int c =(two*2)-one;
        int d =two*=one;
        int f =two/=one;
        int x =two%=one;


        System.out.println("three=one+two==>"+a);
        System.out.println("three+=one==>"+b);
        System.out.println("three-=one==>"+c);
        System.out.println("three*=one==>"+d);
        System.out.println("three/=one==>"+f);
        System.out.println("three%=one==>"+x);

慕设计9106097

2020-02-06

源自：Java入门第一季（IDEA工具）升级版 3-3

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3 回答

Love丶LLL
2020-02-16

 int one = 10 ;        int two = 20 ;        int three = 0 ;        int a = one+two;        int b = a+=one;        int c = a-=one;        int d = a*=one;        int e = a/=one;        int f = a%=one;        System.out.println("three = one + two ==> "+a);        System.out.println("three += one ==> "+b);        System.out.println("three -= one ==> "+c);        System.out.println("three *= one ==> "+d);        System.out.println("three /= one ==> "+e);        System.out.println("three %= one ==> "+f);

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慕九州9121542
2020-02-12

public class HelloWorld{
    public static void main(String[] args) {
     int one = 10 ;
        int two = 20 ;
        int three = 0 ;
        System.out.println("three = one + two ==>"+ (three=one+two));
        System.out.println("three += one ==>"+ (three+=one));
        System.out.println("three -= one ==>"+ (three-=one));
        System.out.println("three *= one ==>"+ (three*=one));
        System.out.println("three /= one ==>"+ (three/=one));
        System.out.println("three %= one ==>"+ (three%=one));
}
}试试这个，无敌