?這是我自己的代碼，如果有哪里不懂或者有問題，可以扣我，共同進步。

?int one = 10;

? ? ? ? int two = 20;

? ? ? ? int three;

? ? ? ? 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));