PAT (Advanced Level) Practice python解法合集

1001 A+B Format
1002 A+B for Polynomials
1003 Emergency
1004 Counting Leaves
1005 Spell It Right
1006 Sign In and Sign Out
1007 Maximum Subsequence Sum
1008 Elevator
1009 Product of Polynomials
1010 Radix
1011 World Cup Betting
1012 The Best Rank
1013 Battle Over Cities
1014 Waiting in Line
1015 Reversible Primes
1016 Phone Bills
1017 Queueing at Bank
1018 Public Bike Management
1019 General Palindromic Number
1020 Tree Traversals
1021 Deepest Root
1022 Digital Library
1023 Have Fun with Numbers
1024 Palindromic Number
1025 PAT Ranking
1026 Table Tennis
1027 Colors in Mars
1028 List Sorting
1029 Median
1030 Travel Plan
1031 Hello World for U
1032 Sharing
1033 To Fill or Not to Fill
1034 Head of a Gang
1035 Password
1036 Boys vs Girls
1037 Magic Coupon
1038 Recover the Smallest Number
1039 Course List for Student
1040 Longest Symmetric String
1041 Be Unique
1042 Shuffling Machine
1043 Is It a Binary Search Tree
1044 Shopping in Mars
1045 Favorite Color Stripe
1046 Shortest Distance
1047 Student List for Course
1048 Find Coins
1049 Counting Ones
1050 String Subtraction
1051 Pop Sequence
1052 Linked List Sorting
1053 Path of Equal Weight
1054 The Dominant Color
1055 The World’s Richest
1056 Mice and Rice
1057 Stack
1058 A+B in Hogwarts
1059 Prime Factors
1060 Are They Equal
1061 Dating
1062 Talent and Virtue
1063 Set Similarity
1064 Complete Binary Search Tree
1065 A+B and C (64bit)
1066 Root of AVL Tree
1067 Sort with Swap(0, i)
1068 Find More Coins
1069 The Black Hole of Numbers
1070 Mooncake
1071 Speech Patterns
1072 Gas Station
1073 Scientific Notation
1074 Reversing Linked List
1075 PAT Judge
1076 Forwards on Weibo
1077 Kuchiguse
1078 Hashing
1079 Total Sales of Supply Chain
1080 Graduate Admission
1081 Rational Sum
1082 Read Number in Chinese
1083 List Grades
1084 Broken Keyboard
1085 Perfect Sequence
1086 Tree Traversals Again
1087 All Roads Lead to Rome
1088 Rational Arithmetic
1089 Insert or Merge
1090 Highest Price in Supply Chain
1091 Acute Stroke
1092 To Buy or Not to Buy
1093 Count PAT’s
1094 The Largest Generation
1095 Cars on Campus
1096 Consecutive Factors
1097 Deduplication on a Linked List
1098 Insertion or Heap Sort
1099 Build A Binary Search Tree
1100 Mars Numbers
1101 Quick Sort
1102 Invert a Binary Tree
1103 Integer Factorization
1104 Sum of Number Segments
1105 Spiral Matrix
1106 Lowest Price in Supply Chain
1107 Social Clusters
1108 Finding Average
1109 Group Photo
1110 Complete Binary Tree
1111 Online Map
1112 Stucked Keyboard
1113 Integer Set Partition
1114 Family Property
1115 Counting Nodes in a BST
1116 Come on! Let’s C
1117 Eddington Number
1118 Birds in Forest
1119 Pre- and Post-order Traversals
1120 Friend Numbers
1121 Damn Single
1122 Hamiltonian Cycle
1123 Is It a Complete AVL Tree
1124 Raffle for Weibo Followers
1125 Chain the Ropes
1126 Eulerian Path
1127 ZigZagging on a Tree
1128 N Queens Puzzle
1129 Recommendation System
1130 Infix Expression
1131 Subway Map
1132 Cut Integer
1133 Splitting A Linked List
1134 Vertex Cover
1135 Is It A Red-Black Tree
1136 A Delayed Palindrome
1137 Final Grading
1138 Postorder Traversal
1139 First Contact
1140 Look-and-say Sequence
1141 PAT Ranking of Institutions
1142 Maximal Clique
1143 Lowest Common Ancestor
1144 The Missing Number
1145 Hashing - Average Search Time
1146 Topological Order
1147 Heaps
1148 Werewolf - Simple Version
1149 Dangerous Goods Packaging
1150 Travelling Salesman Problem
1151 LCA in a Binary Tree
1152 Google Recruitment
1153 Decode Registration Card of PAT
1154 Vertex Coloring
1155 Heap Paths