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);

就是說(shuō)? 對(duì) one? rwo three 這三個(gè)進(jìn)行賦值計(jì)算? 最后得出后面的答案，過(guò)程不用按它給出的來(lái)是這個(gè)意思嗎？

這個(gè)就是加減乘除啊要實(shí)現(xiàn)的結(jié)果前面都是字符串，后面數(shù)字才是要得到的