原创 PAT_1041: Be Unique
Being unique is so important to people on Mars that even their lottery is designed in a unique way. The rule of winnin
2020-02-21 03:51:04
原创 POJ_2386: Lake Counting
Description Due to recent rains, water has pooled in various places in Farmer John's field, which is represented by a
2020-02-21 03:51:04
原创 PAT_1052: Linked List Sorting
A linked list consists of a series of structures, which are not necessarily adjacent in memory. We assume that each s
2020-02-21 03:51:04
原创 PAT_1021: Deepest Root
A graph which is connected and acyclic can be considered a tree. The height of the tree depends on the selected root.
2020-02-21 03:51:04
原创 PAT_1022: Digital Library
A Digital Library contains millions of books, stored according to their titles, authors, key words of their abstracts,
2020-02-21 03:51:04
原创 PAT_1062：Talent and Virtue
About 900 years ago, a Chinese philosopher Sima Guang wrote a history book in which he talked about people's talent an
2018-09-04 13:44:44
原创 PAT_1032: Sharing
To store English words, one method is to use linked lists and store a word letter by letter. To save some space, we ma
2018-09-04 13:44:44
原创 PAT_1034: Head of a Gang
One way that the police finds the head of a gang is to check people's phone calls. If there is a phone call between A
2018-09-04 13:44:44
原创 PAT_1025: PAT Ranking
Programming Ability Test (PAT) is organized by the College of Computer Science and Technology of Zhejiang University.
2018-09-04 13:44:44
原创 PAT_1056: Mice and Rice
Mice and Rice is the name of a programming contest in which each programmer must write a piece of code to control the
2018-09-04 13:44:44
原创 PAT_1061: Dating
Sherlock Holmes received a note with some strange strings: "Let's date! 3485djDkxh4hhGE 2984akDfkkkkggEdsb s&hgsfdk d
2018-09-04 13:44:44
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原创 PAT_1038: Recover the Smallest Number
Given a collection of number segments, you are supposed to recover the smallest number from them. For example, given {
2018-09-04 13:44:44
原创 Google Practice Round_C: Moist
Problem Moist has a hobby -- collecting figure skating trading cards. His card collection has been growing, and it is n
2018-09-04 13:44:44
原创 Paper Notes: Fast unfolding of communities in large networks
Paper title: Fast unfolding of communities in large networks Author: Vincent D Blondel, Jean-Loup Guillaume, Renaud Lam
2018-09-04 13:44:44
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原创 Google Practice Round_A: Bad Horse
Problem As the leader of the Evil League of Evil, Bad Horse has a lot of problems to deal with. Most r
2018-09-04 13:44:44