摘要：Problem DescriptionGiven an integer N(0 ≤ N ≤ 10000), your task is to calculate N!InputOne N in one line, process to the end of file.OutputFor each N, output N! in one line.Sample InputSample Ou... 阅读全文

摘要：As Easy As A+BTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 12502Accepted Submission(s): 5006Problem DescriptionThese days, I am thinking about a ... 阅读全文

摘要：Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords that are easy to remember (like buddy), but such passwords are often insecure. Some sites use random computer-gene... 阅读全文

摘要：Problem DescriptionMost bicycle speedometers work by using a Hall Effect sensor fastened to the front fork of the bicycle. A magnet is attached to one of the spokes on the front wheel so that it will ... 阅读全文

摘要：Problem DescriptionBoudreaux and Thibodeaux are on the road again . . ."Boudreaux, we have to get this shipment of mudbugs to Baton Rouge by tonight!""Don't worry, Thibodeaux, I already checked ahead.... 阅读全文

摘要：Problem DescriptionA relay is a race for two or more teams of runners. Each member of a team runs one section of the race. Your task is to help to evaluate the results of a relay race.You have to proc... 阅读全文

摘要：Robot MotionTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1287Accepted Submission(s): 592Problem DescriptionA robot has been programmed to follow ... 阅读全文

摘要：Candy Sharing GameTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 800Accepted Submission(s): 485Problem DescriptionA number of students sit in a cir... 阅读全文

摘要：EdgeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 346Accepted Submission(s): 214Problem DescriptionFor products that are wrapped in small packings... 阅读全文

摘要：The 3n + 1 problemTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5146Accepted Submission(s): 1848Problem DescriptionProblems in Computer Science ar... 阅读全文

摘要：Design T-ShirtTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 778Accepted Submission(s): 388Problem DescriptionSoon after he decided to design a T-s... 阅读全文

摘要：Problem DescriptionA triangle field is numbered with successive integers in the way shown on the picture below. The traveller needs to go from the cell with number M to the cell with number N. The tra... 阅读全文

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摘要：[代码]Problem Description"Well, it seems the first problem is too easy. I will let you know how foolish you are later." feng5166 says."The second problem is, given an positive integer N, we define an eq... 阅读全文

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摘要：Problem DescriptionJGShining's kingdom consists of 2n(n is no more than 500,000) small cities which are located in two parallel lines.Half of these cities are rich in resource (we call them rich citie... 阅读全文

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摘要：Problem DescriptionAs the new term comes, the Ignatius Train Station is very busy nowadays. A lot of student want to get back to school by train(because the trains in the Ignatius Train Station is the... 阅读全文