原题链接：https://www.patest.cn/contests/pat-a-practise/1063
1063. Set Similarity (25)
Given two sets of integers, the similarity of the sets is defined to
原题链接：https://www.patest.cn/contests/pat-a-practise/1062
1062. Talent and Virtue (25)
About 900 years ago, a Chinese philosopher Sima Guang wrote a history
原题链接：https://www.patest.cn/contests/pat-a-practise/1061
1061. Dating (20)
Sherlock Holmes received a note with some strange strings:
原题链接：https://www.patest.cn/contests/pat-a-practise/1108
1108. Finding Average (20)
The basic task is simple: given N real numbers, you are supposed to
原题链接：https://www.patest.cn/contests/pat-a-practise/1107
1107. Social Clusters (30)
When register on a social network, you are always asked to specify
原题链接：https://www.patest.cn/contests/pat-a-practise/1106
1106. Lowest Price in Supply Chain (25)
A supply chain is a network of retailers（零售商）, distributors（经销商
原题链接：https://www.patest.cn/contests/pat-a-practise/1105
1105. Spiral Matrix (25)
This time your job is to fill a sequence of N positive integers into a
原题链接：https://www.patest.cn/contests/pat-a-practise/1104
1104. Sum of Number Segments (20)
Given a sequence of positive numbers, a segment is defined
原题链接：https://www.patest.cn/contests/pat-a-practise/1103
1103. Integer Factorization (30)
The K-P factorization of a positive integer N is to write
原题链接：https://www.patest.cn/contests/pat-a-practise/1102
1102. Invert a Binary Tree (25)
The following is from Max Howell @twitter:
Google: 90% of our engineers