摘要： Description You, as a member of a development team for a new spell checking program, are to write a module that will check the correctness of given... 阅读全文

摘要： Description We all love recursion! Don't we? Consider a three-parameter recursive function w(a, b, c): if a 20 or b > 20 or c > 20, then w(a,... 阅读全文

摘要： Description When a thin rod of length L is heated n degrees, it expands to a new length L'=(1+n*C)*L, where C is the coefficient of heat expan... 阅读全文

摘要： Description Flip game is played on a rectangular 4x4 field with two-sided pieces placed on each of its 16 squares. One side of each piece is white a... 阅读全文

摘要： Description Inhabitants of the Wonderland have decided to hold a regional programming contest. The Judging Committee has volunteered and has promise... 阅读全文

摘要： Description The game “The Pilots Brothers: following the stripy elephant” has a quest where a player needs to open a refrigerator. There are 16 h... 阅读全文

摘要： 描述 农夫 John 建造了一座很长的畜栏，它包括N (2 #include #include using namespace std; int a[100001],N,C; bool cal(int x) { int cnt=1,temp=a[0]; for(int ... 阅读全文

摘要： Description 《Neon Genesis Evangelion》（中文译名：新世纪福音战士，简称EVA）。《EVA》是表面上是一部机器人动画，但是在剧情的展开手法，内容的深度上，使得一经播出就在日本引发“社会现象”程度的回应。其中涉及大量宗家和哲学的内容，复杂的人物... 阅读全文

摘要： Description As we all know the Train Problem I, the boss of the Ignatius Train Station want to know if all the trains come in strict-increasing o... 阅读全文

摘要： Description Problems involving the computation of exact values of very large magnitude and precision are common. For example, the computation of the... 阅读全文