一个简易的获取网页.nb程序
list = List[];url = "http://blog.csdn.net/gl486546/article/category/6389727/";catchPageElem[n_] := Block[{xml, len, d, i, temp}, xml = Import[url <> ToString[n], "XMLObject"]; d = Cases[xml, XMLElement[ "span", {"class" -> "link_title"}, {XMLElement[ "a", {"shape" -> "rect", "href" -> href_}, {title_}], __}] :> {"http://blog.csdn.net" <> href, StringTrim[title]}, {0, Infinity}]; len = Length[d]; Do[AppendTo[list, d[[i]]], {i, 1, len}] ]Do[catchPageElem[i], {i, 1, 13}];list
运行结果:
{ { "http://blog.csdn.net/gl486546/article/details/71237345", "1111. Online Map (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/71172848", "1131. Subway Map (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/71156701", "1127. ZigZagging on a Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/71151225", "1119. Pre- and Post-order Traversals (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/70821074", "1130. Infix Expression (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/70809641", "1129. Recommendation System (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/70306331", "1128. N Queens Puzzle (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/60598622", "1126. Eulerian Path (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/56668569", "1115. Counting Nodes in a BST (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/55659361", "1107. Social Clusters (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/55657665", "1103. Integer Factorization (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54925303", "1095. Cars on Campus (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54893672", "1091. Acute Stroke (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54892424", "1080. Graduate Admission (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54880722", "1076. Forwards on Weibo (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54880481", "1072. Gas Station (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54865458", "1068. Find More Coins (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54863852", "1045. Favorite Color Stripe (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54863704", "1053. Path of Equal Weight (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54863186", "1049. Counting Ones (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54862043", "1038. Recover the Smallest Number (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54861294", "1034. Head of a Gang (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54837633", "1033. To Fill or Not to Fill (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54803697", "1071. Speech Patterns (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54782990", "1082. Read Number in Chinese (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54782802", "1079. Total Sales of Supply Chain (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54782490", "1112. Stucked Keyboard (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/54773941", "1114. Family Property (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54766830", "1106. Lowest Price in Supply Chain (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54766761", "1101. Quick Sort (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54766620", "1113. Integer Set Partition (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54744260", "1117. Eddington Number(25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54744140", "1118. Birds in Forest (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54171921", "1098. Insertion or Heap Sort (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54024618", "1089. Insert or Merge (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53786749", "1102. Invert a Binary Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53785817", "1110. Complete Binary Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53741543", "1108. Finding Average (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53726869", "1116. Come on! Let's C (20)"}, \{"http://blog.csdn.net/gl486546/article/details/53608184", "1066. Root of AVL Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53605990", "1123. Is It a Complete AVL Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53574847", "1122. Hamiltonian Cycle (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53574494", "1121. Damn Single (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53574488", "1120. Friend Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53556434", "1075. PAT Judge (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53543719", "1057. Stack (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53442613", "1030. Travel Plan (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53440500", "1087. All Roads Lead to Rome (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53423438", "1085. Perfect Sequence (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53420527", "1086. Tree Traversals Again (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53412048", "1064. Complete Binary Search Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53410786", "1099. Build A Binary Search Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53403961", "1078. Hashing (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53402720", "1094. The Largest Generation (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53402255", "1074. Reversing Linked List (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53402122", "1083. List Grades (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53401927", "1090. Highest Price in Supply Chain (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53400750", "1097. Deduplication on a Linked List (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53364319", "1026. Table Tennis (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53339470", "1022. Digital Library (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53240497", "1018. Public Bike Management (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53221823", "1014. Waiting in Line (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53206460", "1067. Sort with Swap(0,*) (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53203236", "1063. Set Similarity (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53171171", "1062. Talent and Virtue (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53171029", "1060. Are They Equal (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53160052", "1104. Sum of Number Segments (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53159980", "1093. Count PAT's (25)"}, \{"http://blog.csdn.net/gl486546/article/details/53159495", "1096. Consecutive Factors (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53158092", "1100. Mars Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53141782", "1092. To Buy or Not to Buy (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53141762", "1084. Broken Keyboard (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53105395", "1056. Mice and Rice (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53099682", "1059. Prime Factors (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53053311", "1055. The World's Richest (25)"}, \{"http://blog.csdn.net/gl486546/article/details/53045253", "1051. Pop Sequence (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53044986", "1048. Find Coins (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53044851", "1047. Student List for Course (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53044108", "1044. Shopping in Mars (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53039332", "1043. Is It a Binary Search Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53024750", "1040. Longest Symmetric String (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53021458", "1039. Course List for Student (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53000813", "1037. Magic Coupon (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52999612", "1036. Boys vs Girls (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52996342", "1029. Median (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52984310", "1032. Sharing (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52975712", "1028. List Sorting (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52975572", "1025. PAT Ranking (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52972416", "1024. Palindromic Number (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52958180", "1021. Deepest Root (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52954991", "1004. Counting Leaves (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52949588", "1081. Rational Sum (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52937664", "1020. Tree Traversals (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52926282", "1017. Queueing at Bank (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52895727", "1077. Kuchiguse (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52894619", "1016. Phone Bills (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52812157", "1013. Battle Over Cities (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52809606", "1012. The Best Rank (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52809434", "1010. Radix (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52662116", "1009. Product of Polynomials (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52661699", "1007. Maximum Subsequence Sum (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52650527", "1006. Sign In and Sign Out (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52650063", "1003. Emergency (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52602926", "1002. A+B for Polynomials (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52496307", "1073. Scientific Notation (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52496269", "1069. The Black Hole of Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52495613", "1065. A+B and C (64bit) (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494153", "1061. Dating (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494133", "1058. A+B in Hogwarts (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494074", "1050. String Subtraction (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494063", "1054. The Dominant Color (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52490119", "1046. Shortest Distance (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52489878", "1042. Shuffling Machine (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52489650", "1041. Be Unique (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52448614", "1035. Password (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52447443", "1031. Hello World for U (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52447123", "1027. Colors in Mars (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52354736", "1023. Have Fun with Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52353933", "1019. General Palindromic Number (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52353425", "1015. Reversible Primes (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52351145", "1011. World Cup Betting (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52350178", "1008. Elevator (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52350037", "1005. Spell It Right (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52349923", "1001. A+B Format (20)"}}
排序了一下:
SortBy[list, Last]{ { "http://blog.csdn.net/gl486546/article/details/52349923", "1001. A+B Format (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52602926", "1002. A+B for Polynomials (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52650063", "1003. Emergency (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52954991", "1004. Counting Leaves (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52350037", "1005. Spell It Right (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52650527", "1006. Sign In and Sign Out (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52661699", "1007. Maximum Subsequence Sum (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52350178", "1008. Elevator (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52662116", "1009. Product of Polynomials (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52809434", "1010. Radix (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52351145", "1011. World Cup Betting (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52809606", "1012. The Best Rank (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52812157", "1013. Battle Over Cities (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53221823", "1014. Waiting in Line (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52353425", "1015. Reversible Primes (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52894619", "1016. Phone Bills (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52926282", "1017. Queueing at Bank (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53240497", "1018. Public Bike Management (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52353933", "1019. General Palindromic Number (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52937664", "1020. Tree Traversals (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52958180", "1021. Deepest Root (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53339470", "1022. Digital Library (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52354736", "1023. Have Fun with Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52972416", "1024. Palindromic Number (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52975572", "1025. PAT Ranking (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53364319", "1026. Table Tennis (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52447123", "1027. Colors in Mars (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52975712", "1028. List Sorting (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52996342", "1029. Median (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53442613", "1030. Travel Plan (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52447443", "1031. Hello World for U (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52984310", "1032. Sharing (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54837633", "1033. To Fill or Not to Fill (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54861294", "1034. Head of a Gang (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52448614", "1035. Password (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52999612", "1036. Boys vs Girls (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53000813", "1037. Magic Coupon (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54862043", "1038. Recover the Smallest Number (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53021458", "1039. Course List for Student (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53024750", "1040. Longest Symmetric String (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52489650", "1041. Be Unique (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/52489878", "1042. Shuffling Machine (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53039332", "1043. Is It a Binary Search Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53044108", "1044. Shopping in Mars (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54863852", "1045. Favorite Color Stripe (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52490119", "1046. Shortest Distance (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53044851", "1047. Student List for Course (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53044986", "1048. Find Coins (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54863186", "1049. Counting Ones (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494074", "1050. String Subtraction (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53045253", "1051. Pop Sequence (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54863704", "1053. Path of Equal Weight (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494063", "1054. The Dominant Color (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53053311", "1055. The World's Richest (25)"}, \{"http://blog.csdn.net/gl486546/article/details/53105395", "1056. Mice and Rice (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53543719", "1057. Stack (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494133", "1058. A+B in Hogwarts (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53099682", "1059. Prime Factors (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53171029", "1060. Are They Equal (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/52494153", "1061. Dating (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53171171", "1062. Talent and Virtue (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53203236", "1063. Set Similarity (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53412048", "1064. Complete Binary Search Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52495613", "1065. A+B and C (64bit) (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53608184", "1066. Root of AVL Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53206460", "1067. Sort with Swap(0,*) (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54865458", "1068. Find More Coins (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52496269", "1069. The Black Hole of Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/54803697", "1071. Speech Patterns (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54880481", "1072. Gas Station (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52496307", "1073. Scientific Notation (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53402255", "1074. Reversing Linked List (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53556434", "1075. PAT Judge (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54880722", "1076. Forwards on Weibo (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52895727", "1077. Kuchiguse (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53403961", "1078. Hashing (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54782802", "1079. Total Sales of Supply Chain (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54892424", "1080. Graduate Admission (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/52949588", "1081. Rational Sum (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/54782990", "1082. Read Number in Chinese (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53402122", "1083. List Grades (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53141762", "1084. Broken Keyboard (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53423438", "1085. Perfect Sequence (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53420527", "1086. Tree Traversals Again (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53440500", "1087. All Roads Lead to Rome (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54024618", "1089. Insert or Merge (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53401927", "1090. Highest Price in Supply Chain (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54893672", "1091. Acute Stroke (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53141782", "1092. To Buy or Not to Buy (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53159980", "1093. Count PAT's (25)"}, \{"http://blog.csdn.net/gl486546/article/details/53402720", "1094. The Largest Generation (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54925303", "1095. Cars on Campus (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53159495", "1096. Consecutive Factors (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53400750", "1097. Deduplication on a Linked List (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54171921", "1098. Insertion or Heap Sort (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53410786", "1099. Build A Binary Search Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53158092", "1100. Mars Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/54766761", "1101. Quick Sort (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53786749", "1102. Invert a Binary Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/55657665", "1103. Integer Factorization (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53160052", "1104. Sum of Number Segments (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/54766830", "1106. Lowest Price in Supply Chain (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/55659361", "1107. Social Clusters (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53741543", "1108. Finding Average (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53785817", "1110. Complete Binary Tree (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/71237345", "1111. Online Map (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/54782490", "1112. Stucked Keyboard (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/54766620", "1113. Integer Set Partition (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54773941", "1114. Family Property (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/56668569", "1115. Counting Nodes in a BST (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53726869", "1116. Come on! Let's C (20)"}, \{"http://blog.csdn.net/gl486546/article/details/54744260", "1117. Eddington Number(25)"}, \{ "http://blog.csdn.net/gl486546/article/details/54744140", "1118. Birds in Forest (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/71151225", "1119. Pre- and Post-order Traversals (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/53574488", "1120. Friend Numbers (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/53574494", "1121. Damn Single (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53574847", "1122. Hamiltonian Cycle (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/53605990", "1123. Is It a Complete AVL Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/60598622", "1126. Eulerian Path (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/71156701", "1127. ZigZagging on a Tree (30)"}, \{ "http://blog.csdn.net/gl486546/article/details/70306331", "1128. N Queens Puzzle (20)"}, \{ "http://blog.csdn.net/gl486546/article/details/70809641", "1129. Recommendation System (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/70821074", "1130. Infix Expression (25)"}, \{ "http://blog.csdn.net/gl486546/article/details/71172848", "1131. Subway Map (30)"}}
元素个数:
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