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全部文章（共230篇）

HDU 1250 Hat's Fibonacci

Problem Description A Fibonacci sequence is calculated by adding the previous two members the sequence, with the first two members being both 1. F(1...

2017-05-23

0 484

HDU 1241 Oil Deposits

Problem Description The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one larg...

2017-05-22

0 318

HDU 1205 吃糖果

Problem Description HOHO，终于从Speakless手上赢走了所有的糖果，是Gardon吃糖果时有个特殊的癖好，就是不喜欢将一样的糖果放在一起吃，喜欢先吃一种，下一次吃另一种，这样；可是Gardon不知道是否存在一种吃糖果的顺序使得他能把所有糖果都吃完？请你写个程序帮忙计算一...

2017-05-22

0 430

HDU 1202 The calculation of GPA

Problem Description 每学期的期末，大家都会忙于计算自己的平均成绩，这个成绩对于评奖学金是直接有关的。国外大学都是计算GPA(grade point average) 又称GPR(grade point ratio)，即成绩点数与学分的加权平均值来代表一个学生的成绩的。那么如何来...

2017-05-22

0 463

HDU 1201 18岁生日

Problem Description Gardon的18岁生日就要到了，他当然很开心，可是他突然想到一个问题，是不是每个人从出生开始，到达18岁生日时所经过的天数都是一样的呢？似乎并不全都是这样，所以他想请你帮忙计算一下他和他的几个朋友从出生到达18岁生日所经过的总天数，让他好来比较一下。 I...

2017-05-22

0 621

HDU 1200 To and Fro

Problem Description Mo and Larry have devised a way of encrypting messages. They first decide secretly on the number of columns and write the message...

2017-05-21

0 594

HDU 1170 Balloon Comes!

Problem Description The contest starts now! How excited it is to see balloons floating around. You, one of the best programmers in HDU, can get a ver...

2017-05-21

0 720

HDU 1161 Eddy's mistakes

Problem Description Eddy usually writes articles ,but he likes mixing the English letter uses, for example “computer science” is written frequently “...

2017-05-21

0 393

HDU 1113 Word Amalgamation

Problem Description In millions of newspapers across the United States there is a word game called Jumble. The object of this game is to solve a r...

2017-05-20

0 398

HDU 1103 Flo's Restaurant

Problem Description Sick and tired of pushing paper in the dreary bleary-eyed world of finance, Flo ditched her desk job and built her own restaurant...

2017-05-15

0 359