老王一生给别人带来很多孩子,自己却没有。老了,身心俱空,穷困潦倒,只能以酒浇愁。这天,摸摸身上只有10元,摇晃到一夜市啤酒摊。牌子上写着:啤酒2元一瓶,2个空瓶换1瓶啤酒,4个瓶盖换1瓶啤酒,走前结账。问:老王用10元钱最多可以喝几瓶啤酒?
每2元,买1瓶啤酒。
喝了这瓶酒,还有1个空瓶,1个盖子。
拿空瓶跟老板借1个瓶子,要1瓶酒,和了以后瓶子还债。还有一个盖子。
现在你已经喝了两瓶,手里还有2个盖子。
跟老板借两个空瓶,两个盖子,你还可以换两瓶酒。喝完正好还掉借的瓶子和盖子。
总之,每2元能喝4瓶。10元最多20瓶。
叫JC抓住,判“公共场所撒尿”罪。
10 dollar = 5 beers;
5 beers = 5 bottles and 5 covers,
then recycle 4 bottles
2 more beers, which means 2 more bottles and 2 more covers,
we now have 7 covers ,can recycle again, get 1 beers, at hand, having
3 + 1 covers, 1 + 2 bottles .
haha, recycle 4 covers, get a free beer first, then have 4 bottles, then can
change to 2 beers.
again, we can one more beer. But finanlly 3 covers left and one bottle left,
it 's time to go home.
5 +2 +1 +2 +1 = 11 ?
The trick is to recycle cover or bottle first ?
只不过最后孩子都是别人的。。。
是不是我的这个年过不好了???
老王一生给别人带来很多孩子,自己却没有。老了,身心俱空,穷困潦倒,只能以酒浇愁。这天,摸摸身上只有10元,摇晃到一夜市啤酒摊。牌子上写着:啤酒2元一瓶,2个空瓶换1瓶啤酒,4个瓶盖换1瓶啤酒,走前结账。问:老王用10元钱最多可以喝几瓶啤酒?
每2元,买1瓶啤酒。
喝了这瓶酒,还有1个空瓶,1个盖子。
拿空瓶跟老板借1个瓶子,要1瓶酒,和了以后瓶子还债。还有一个盖子。
现在你已经喝了两瓶,手里还有2个盖子。
跟老板借两个空瓶,两个盖子,你还可以换两瓶酒。喝完正好还掉借的瓶子和盖子。
总之,每2元能喝4瓶。10元最多20瓶。
叫JC抓住,判“公共场所撒尿”罪。
10 dollar = 5 beers;
5 beers = 5 bottles and 5 covers,
then recycle 4 bottles
2 more beers, which means 2 more bottles and 2 more covers,
we now have 7 covers ,can recycle again, get 1 beers, at hand, having
3 + 1 covers, 1 + 2 bottles .
haha, recycle 4 covers, get a free beer first, then have 4 bottles, then can
change to 2 beers.
again, we can one more beer. But finanlly 3 covers left and one bottle left,
it 's time to go home.
5 +2 +1 +2 +1 = 11 ?
The trick is to recycle cover or bottle first ?
只不过最后孩子都是别人的。。。
是不是我的这个年过不好了???