代碼錯(cuò)誤4
int one = 10 ;
??????? int two = 20 ;
??????? int three = 0 ;
??????? three=one+two;
??????? three+=one;
??????? three-=one;
??????? three*=one;
??????? three/=one;
??????? three%=one;
??????? System.out.println("three=one+two==>"+three);
??????? System.out.println("three+=one==>"+three);
??????? System.out.println("three-=one==>"+three);
??????? System.out.println("three*=oneo==>"+three);
??????? System.out.println("three/=one==>"+three);
??????? System.out.println("three%=one==>"+three);
? 輸出不對(duì)? 都是0
2017-04-28
重新實(shí)驗(yàn)的結(jié)果
2017-04-27
? ?int one = 10 ;
? ? ? ? int two = 20 ;
? ? ? ? int three = 0 ;
? ? System.out.println(three=one+two);
? ? System.out.println(three+=one); ? ?
? ? System.out.println(three-=one); ? ?
? ? System.out.println(three*=one); ? ?
? ? System.out.println(three/=one); ? ?
? ? System.out.println(three%=one); ? ?
? ? ? ??
簡(jiǎn)單點(diǎn)這樣不就行了,你那個(gè)為啥都是0,評(píng)論里有個(gè)哥們說(shuō)了啦,那樣寫(xiě)相當(dāng)如不斷重復(fù)賦值給three(最后一個(gè)three%=one;的結(jié)果為0),所以你輸出的都是three=0(除開(kāi)前面帶的字符)
2017-04-21
我建議改為這樣,就會(huì)有你想要的結(jié)果啦!!!
2017-04-20
為什么要分開(kāi)呢 ?不分開(kāi) 他會(huì)用哪個(gè)呢