[摘要] 即求min{ target - a -b -c } a,b,c blog to Set S;(一)最簡(jiǎn)單的做法當(dāng)然是求出所有的不相同的三個(gè)數(shù)和，保存到set里，然后用target，target (/-) i ,i [0....]復(fù)雜度基本上可以算是O(n^3)。int thr...[全文]
[摘要] A couple of years ago, a new world wide crisis started, leaving many people with economical problems. Some workers of a particular company are trying [全文]
