素数 5

• PAT-Google Recruitment & Decode Registration Card of PAT & Vertex Coloring & Is It A Red-Black Tree 2022/09/03
• PAT-Sexy Primes & Anniversary & Telefraud Detection & Structure of a Binary Tree & find()函数 & sscanf()函数 2022/08/30
• PAT-Forever & Merging Linked Lists & Postfix Expression & Dijkstra Sequence 2022/08/29
• PAT-Hashing & Consecutive Factors & Come on! Let's C & A Delayed Palindrome 2022/08/20
• PAT-Rational Arithmetic & Prime Factors 2022/08/19