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01 2015 档案
LeetCode - Largest Number
摘要:Largest Number2015.1.23 20:24Given a list of non negative integers, arrange them such that they form the largest number.For example, given[3, 30, 34, ...
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LeetCode - Dungeon Game
摘要:Dungeon Game2015.1.23 19:38The demons had captured the princess (P) and imprisoned her in the bottom-right corner of a dungeon. The dungeon consists o...
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LeetCode - Binary Search Tree Iterator
摘要:Binary Search Tree Iterator2015.1.23 18:58Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node ...
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LeetCode - Factorial Trailing Zeroes
摘要:Factorial Trailing Zeroes2015.1.23 18:46Given an integern, return the number of trailing zeroes inn!.Note:Your solution should be in logarithmic time ...
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LeetCode - Excel Sheet Column Number
摘要:Excel Sheet Column Number2015.1.23 17:54Related to questionExcel Sheet Column TitleGiven a column title as appear in an Excel sheet, return its corres...
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LeetCode - Majority Element
摘要:Majority Element2015.1.23 17:46Given an array of sizen, find the majority element. The majority element is the element that appears more than⌊ n/2 ⌋ti...
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LeetCode - Excel Sheet Column Title
摘要:Excel Sheet Column Title2015.1.23 17:20Given a positive integer, return its corresponding column title as appear in an Excel sheet.For example: 1 -...
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LeetCode - Fraction to Recurring Decimal
摘要:Fraction to Recurring Decimal2015.1.23 15:59Given two integers representing the numerator and denominator of a fraction, return the fraction in string...
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LeetCode - Compare Version Numbers
摘要:Compare Version Numbers2015.1.23 15:27Compare two version numbersversion1andversion1.Ifversion1>version2return 1, ifversion1 n2) { 25 retu...
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LeetCode - Maximum Gap
摘要:Maximum Gap2015.1.23 15:00Given an unsorted array, find the maximum difference between the successive elements in its sorted form.Try to solve it in l...
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LeetCode - Find Peak Element
摘要:Find Peak Element2015.1.23 14:28A peak element is an element that is greater than its neighbors.Given an input array wherenum[i] ≠ num[i+1], find a pe...
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LeetCode - Intersection of Two Linked Lists
摘要:Intersection of Two Linked Lists2015.1.23 12:53Write a program to find the node at which the intersection of two singly linked lists begins.For exampl...
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LeetCode - Min Stack
摘要:Min Stack2015.1.23 12:13Design a stack that supports push, pop, top, and retrieving the minimum element in constant time. push(x) -- Push element x o...
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LeetCode - Find Minimum in Rotated Sorted Array II
摘要:Find Minimum in Rotated Sorted Array II2015.1.23 11:41Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7mig...
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LeetCode - Find Minimum in Rotated Sorted Array
摘要:Find Minimum in Rotated Sorted Array2015.1.22 07:07Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7might ...
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