PAT甲级
https://blog.csdn.net/a617976080/article/details/89676670
https://www.cnblogs.com/fisherss/p/12004044.html
https://blog.csdn.net/xzy5210123/article/details/102681832
按题序
题目	考察点
A1001 A+B Format 数字相加格式化输出	简单模拟
A1002 A+B for Polynomials 多项式相加	简单模拟
A1003 Emergency 救援最短路径和最大救援部队	Dijkstra算法
A1004 Counting Leaves	DFS
A1005 Spell It Right	字符串处理
A1006 Sign In and Sign Out	简单模拟
A1007 Maximum Subsequence Sum	动态规划
A1008 Elevator	简单模拟
A1009 Product of Polynomials 多项式乘法	简单模拟
A1010 Radix	进制转换、二分查找
A1011 World Cup Betting	简单模拟
A1012 The Best Rank	排序
A1013 Battle Over Cities	DFS
A1014 Waiting in Line	快乐模拟
A1015 Reversible Primes	进制转换、素数判定
A1016 Phone Bills	排序
A1017 Queueing at Bank	快乐模拟
A1018 Public Bike Management	Dijkstra算法、DFS
A1019 General Palindromic Number	进制转换
A1020 Tree Traversals	树的遍历、DFS
A1021 Deepest Root	树的遍历、树的深度、DFS
A1022 Digital Library	Map的使用
A1023 Have Fun with Numbers	大整数乘法、排列组合
A1024 Palindromic Number	大整数加法
A1024 Palindromic Number	大整数
A1025 PAT Ranking	排序
A1026 Table Tennis	快乐模拟
A1027 Colors in Mars	进制转换
A1028 List Sorting	排序
A1029 Median	中位数
A1030 Travel Plan	Dijkstra算法
A1031 Hello World for U	图形输出
A1032 Sharing	链表
A1033 To Fill or Not to Fill	贪心
A1034 Head of a Gang	并查集
A1035 Password	字符串处理
A1036 Boys vs Girls	最大、最小值
A1037 Magic Coupon	贪心
A1038 Recover the Smallest Number	贪心
A1039 Course List for Student	Map的使用
A1040 Longest Symmetric String	最长回文子串
A1041 Be Unique	散列表
A1042 Shuffling Machine	简单模拟
A1043 Is It a Binary Search Tree	树
A1044 Shopping in Mars	二分查找
A1045 Favorite Color Stripe	最长不下降子序列
A1046 Shortest Distance	简单模拟
A1047 Student List for Course	Map的使用
A1048 Find Coins	散列
A1050 String Subtraction	散列
A1051 Pop Sequence	栈
A1052 Linked List Sorting	链表
A1053 Path of Equal Weight	树
A1054 The Dominant Color	Map的使用
A1055 The World’s Richest	排序
A1056 Mice and Rice	队列
A1057 Stack	分块
A1058 A+B in Hogwarts	进制转换
A1059 Prime Factors	素数
A1060 Are They Equal	数字处理
A1061 Dating	字符串处理
A1062 Talent and Virtue	排序
A1063 Set Similarity	Set的使用
A1064 Complete Binary Search Tree	树
A1065 A+B and C (64bit)	简单模拟
A1066 Root of AVL Tree	AVL树
A1067 Sort with Swap(0, i)	贪心
A1068 Find More Coins	0-1背包
A1069 The Black Hole of Numbers	数字处理
A1070 Mooncake	贪心
A1071 Speech Patterns	字符串处理
A1072 Gas Station	Dijkstra算法
A1073 Scientific Notation	数字处理
A1074 Reversing Linked List	链表
A1075 PAT Judge	排序
A1076 Forwards on Weibo	BFS
A1077 Kuchiguse	字符串处理
A1078 Hashing	hash
A1079 Total Sales of Supply Chain	广义树
A1080 Graduate Admission	排序
A1081 Rational Sum	最大公因数
A1082 Read Number in Chinese	字符串处理(细节比较复杂)
A1083 List Grades	排序
A1084 Broken Keyboard	散列
A1085 Perfect Sequence	二分查找
A1086 Tree Traversals Again	树
A1087 All Roads Lead to Rome	Dijkstra算法
A1088 Rational Arithmetic	最大公因数
A1089 Insert or Merge	插入排序、归并排序
A1090 Highest Price in Supply Chain	广义树
A1091 Acute Stroke	DFS、BFS
A1092 To Buy or Not to Buy	散列
A1093 Count PAT’s	排列组合
A1094 The Largest Generation	广义树
A1095 Cars on Campus	排序
A1096 Consecutive Factors	因数分解
A1097 Deduplication on a Linked List	链表、散列
A1098 Insertion or Heap Sort	插入排序、堆排序
A1099 Build A Binary Search Tree	树
A1100 Mars Numbers	打表
A1101 Quick Sort	快速排序主元的选取
A1102 Invert a Binary Tree	树
A1103 Integer Factorization	DFS
A1104 Sum of Number Segments	排列组合
A1106 Lowest Price in Supply Chain	广义树
A1107 Social Clusters	并查集
A1108 Finding Average	数字处理
A1109 Group Photo	排队问题
A1110 Complete Binary Tree	完全二叉树
A1111 Online Map	Dijkstra算法
A1112 Stucked Keyboard	字符串处理
A1113 Integer Set Partition	贪心
A1114 Family Property	并查集
A1115 Counting Nodes in a BST	树
A1116 Come on! Let’s C	素数
A1117 Eddington Number	排序
A1118 Birds in Forest	并查集
A1120 Friend Numbers	散列
A1121 Damn Single	散列
A1122 Hamiltonian Cycle	哈密顿圈的判别
A1123 Is It a Complete AVL Tree	AVL树、完全二叉树
A1124 Raffle for Weibo Followers	简单模拟
A1125 Chain the Ropes	贪心
A1126 Eulerian Path	欧拉图的判别
A1127 ZigZagging on a Tree	树
A1128 N Queens Puzzle	八皇后问题
A1129 Recommendation System	排序
A1130 Infix Expression	广义树
A1132 Cut Integer	数字处理
A1133 Splitting A Linked List	链表
A1134 Vertex Cover	图
A1135 Is It A Red-Black Tree	树
A1136 A Delayed Palindrome	大整数加法
A1138 Postorder Traversal	树
A1139 First Contact	快乐模拟
A1140 Look-and-say Sequence	字符串处理
A1141 PAT Ranking of Institutions	排序
A1142 Maximal Clique	团
A1143 Lowest Common Ancestor	LCA
A1144 The Missing Number	散列
A1145 Hashing - Average Search Time	hash
A1146 Topological Order	拓扑序列的判别
A1147 Heaps	堆的判定
A1148 Werewolf - Simple Version	枚举
A1149 Dangerous Goods Packaging	散列
A1150 Travelling Salesman Problem	中国邮递员问题
A1151 LCA in a Binary Tree	LCA
A1152 Google Recruitment	素数判定
A1153 Decode Registration Card of PAT	排序
A1154 Vertex Coloring	图
A1155 Heap Paths	堆的判定
按类型
题目	考察点
A1008 Elevator	简单模拟
A1006 Sign In and Sign Out	简单模拟
A1036 Boys vs Girls	简单模拟
A1011 World Cup Betting	简单模拟
A1124 Raffle for Weibo Followers	简单模拟
A1042 Shuffling Machine	简单模拟
A1046 Shortest Distance	简单模拟
A1065 A+B and C (64bit)	简单模拟
A1054 The Dominant Color	Map的使用
A1039 Course List for Student	Map的使用
A1047 Student List for Course	Map的使用
A1063 Set Similarity	Set的使用
A1022 Digital Library	Map的使用
A1140 Look-and-say Sequence	字符串处理
A1005 Spell It Right	字符串处理
A1035 Password	字符串处理
A1077 Kuchiguse	字符串处理
A1112 Stucked Keyboard	字符串处理
A1071 Speech Patterns	字符串处理
A1061 Dating	字符串处理
A1082 Read Number in Chinese	字符串处理(细节比较复杂)
A1031 Hello World for U	图形输出
A1109 Group Photo	排队问题
A1014 Waiting in Line	快乐模拟
A1017 Queueing at Bank	快乐模拟
A1026 Table Tennis	快乐模拟
A1139 First Contact	快乐模拟
A1132 Cut Integer	数字处理
A1069 The Black Hole of Numbers	数字处理
A1073 Scientific Notation	数字处理
A1108 Finding Average	数字处理
A1060 Are They Equal	数字处理
A1001 A+B Format 数字相加格式化输出	数字处理
A1002 A+B for Polynomials 多项式相加	多项式加法
A1009 Product of Polynomials 多项式乘法	多项式除法
A1029 Median	中位数
A1027 Colors in Mars	进制转换
A1019 General Palindromic Number	进制转换
A1058 A+B in Hogwarts	进制转换
A1010 Radix	进制转换、二分查找
A1104 Sum of Number Segments	排列组合
A1093 Count PAT’s	排列组合
A1148 Werewolf - Simple Version	枚举
A1048 Find Coins	枚举
A1023 Have Fun with Numbers	大整数加法
A1024 Palindromic Number	大整数加法
A1136 A Delayed Palindrome	大整数加法
A1081 Rational Sum	最大公因数
A1088 Rational Arithmetic	最大公因数
A1015 Reversible Primes	进制转换、素数
A1152 Google Recruitment	素数判定
A1059 Prime Factors	素数
A1116 Come on! Let’s C	素数
A1096 Consecutive Factors	因数分解
A1120 Friend Numbers	散列
A1121 Damn Single	散列
A1050 String Subtraction	散列
A1084 Broken Keyboard	散列
A1041 Be Unique	散列
A1092 To Buy or Not to Buy	散列
A1144 The Missing Number	散列
A1149 Dangerous Goods Packaging	散列
A1128 N Queens Puzzle	八皇后问题
A1012 The Best Rank	排序
A1028 List Sorting	排序
A1095 Cars on Campus	排序
A1016 Phone Bills	排序
A1025 PAT Ranking	排序
A1062 Talent and Virtue	排序
A1055 The World’s Richest	排序
A1083 List Grades	排序
A1141 PAT Ranking of Institutions	排序
A1117 Eddington Number	排序
A1080 Graduate Admission	排序
A1113 Integer Set Partition	排序
A1129 Recommendation System	排序
A1075 PAT Judge	排序
A1153 Decode Registration Card of PAT	排序
A1070 Mooncake	贪心
A1113 Integer Set Partition	贪心
A1037 Magic Coupon	贪心
A1125 Chain the Ropes	贪心
A1038 Recover the Smallest Number	贪心
A1067 Sort with Swap(0, i)	贪心
A1033 To Fill or Not to Fill	贪心
A1100 Mars Numbers	打表
A1085 Perfect Sequence	二分查找
A1044 Shopping in Mars	二分查找
A1089 Insert or Merge	插入排序、归并排序
A1098 Insertion or Heap Sort	插入排序、堆排序
A1101 Quick Sort	快速排序主元的选取
A1051 Pop Sequence	栈
A1056 Mice and Rice	队列
A1074 Reversing Linked List	链表
A1032 Sharing	链表
A1133 Splitting A Linked List	链表
A1052 Linked List Sorting	链表
A1097 Deduplication on a Linked List	链表、散列
A1076 Forwards on Weibo	BFS
A1103 Integer Factorization	DFS
A1091 Acute Stroke	DFS、BFS
A1004 Counting Leaves	DFS
A1013 Battle Over Cities	DFS
A1147 Heaps	堆的判定
A1155 Heap Paths	堆的判定
A1078 Hashing	hash
A1145 Hashing - Average Search Time	hash
A1020 Tree Traversals	树的遍历、DFS
A1021 Deepest Root	树的遍历、树的深度、DFS
A1079 Total Sales of Supply Chain	广义树
A1090 Highest Price in Supply Chain	广义树
A1106 Lowest Price in Supply Chain	广义树
A1094 The Largest Generation	广义树
A1130 Infix Expression	广义树
A1086 Tree Traversals Again	树
A1102 Invert a Binary Tree	树
A1053 Path of Equal Weight	树
A1064 Complete Binary Search Tree	树
A1043 Is It a Binary Search Tree	树
A1099 Build A Binary Search Tree	树
A1127 ZigZagging on a Tree	树
A1115 Counting Nodes in a BST	树
A1138 Postorder Traversal	树
A1110 Complete Binary Tree	完全二叉树
A1143 Lowest Common Ancestor	LCA
A1151 LCA in a Binary Tree	LCA
A1135 Is It A Red-Black Tree	红黑树判定
A1066 Root of AVL Tree	AVL树
A1123 Is It a Complete AVL Tree	AVL树、完全二叉树
A1107 Social Clusters	并查集
A1118 Birds in Forest	并查集
A1034 Head of a Gang	并查集
A1114 Family Property	并查集
A1134 Vertex Cover	图
A1122 Hamiltonian Cycle	哈密顿圈的判别
A1126 Eulerian Path	欧拉图的判别
A1142 Maximal Clique	团
A1150 Travelling Salesman Problem	中国邮递员问题
A1146 Topological Order	拓扑序列的判别
A1003 Emergency 救援最短路径和最大救援部队	Dijkstra算法
A1072 Gas Station	Dijkstra算法
A1087 All Roads Lead to Rome	Dijkstra算法
A1030 Travel Plan	Dijkstra算法
A1018 Public Bike Management	Dijkstra算法、DFS
A1111 Online Map	Dijkstra算法
A1057 Stack	分块
1007 Maximum Subsequence Sum	动态规划
A1045 Favorite Color Stripe	最长不下降子序列
A1040 Longest Symmetric String	最长回文子串
A1068 Find More Coins	0-1背包
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原文链接:https://blog.csdn.net/a617976080/article/details/89676670
 
                    
                     
                    
                 
                    
                
 
                
            
         
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浙公网安备 33010602011771号