發(fā)簡信
IP屬地：山西
-
單詞數(shù)
lily的好朋友xiaoou333最近很空断箫，他想了一件沒有什么意義的事情赢笨，就是統(tǒng)計一篇文章里不同單詞的總數(shù)什乙。下面你的任務(wù)是幫助xiaoou333...
-
統(tǒng)計元音
統(tǒng)計每個元音字母在字符串中出現(xiàn)的次數(shù)届腐。Input輸入數(shù)據(jù)首先包括一個整數(shù)n摹蘑，表示測試實例的個數(shù)鉴逞，然后是n行長度不超過100的字符串归斤。Output...
-
漢諾塔V
用1,2,...,n表示n個盤子枝冀，稱為1號盤舞丛，2號盤,...耘子。號數(shù)大盤子就大。經(jīng)典的漢諾塔問題經(jīng)常作為一個遞歸的經(jīng)典例題存在球切」仁模可能有人并不知道漢...
-
An easy problem
we define f(A) = 1, f(a) = -1, f(B) = 2, f(b) = -2, ... f(Z) = 26, f(z) ...
-
Nearly Luncky Number
Petya loves lucky numbers. We all know that lucky numbers are the positi...
-
A+B for Input-Output Practice (I)
Your task is to Calculate a + b.Too easy?! Of course! I specially design...
-
SUM PROBLEM
Hey, welcome to HDOJ(Hangzhou Dianzi University Online Judge). In this p...
-
-
