摘要：
find the longest of the shortestTime Limit: 1000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1751Accepted Submi... 阅读全文
摘要：
Desert KingTime Limit:3000MSMemory Limit:65536KTotal Submissions:20586Accepted:5777DescriptionDavid the Great has just become the king of a desert cou... 阅读全文
摘要：
Building RoadsTime Limit:1000MSMemory Limit:65536KTotal Submissions:9255Accepted:2669DescriptionFarmer John had just acquired several new farms! He wa... 阅读全文
摘要：
Shortest NamesIn a strange village, people have very long names. For example:aaaaa,bbbandabababab.You see, it's very inconvenient to call a person, so... 阅读全文
摘要：
Robot InstructionsYou have a robot standing on the origin ofxaxis. The robot will be given some instructions. Your task is to predict its position aft... 阅读全文
摘要：
Three FamiliesThree families share a garden. They usually clean the garden together at the end of each week, but last week, family C was on holiday, s... 阅读全文
摘要：
K-NiceTime Limit:1 Second Memory Limit:32768 KB Special JudgeThis is a super simple problem. The description is simple, the solution is simple. If you... 阅读全文
摘要：
Connect themTime Limit:1 Second Memory Limit:32768 KBYou havencomputers numbered from 1 tonand you want to connect them to make a small local area net... 阅读全文