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songlj

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1471.71 (4,517,149th) 		Reputation
802 (185,934th)
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Title Δ
How do I abstract the "stair climbing" algorithm to allow... 0.00
Maximum Area of rectangle without any monsters -3.35
SPOJ ANARC07G Let go to the movies approach 0.00
Maximum array sum with limit +0.34
Traveling Salesman with Held and Karp Algorithm 0.00
How to find the maximum span of a given array of numbers? +4.45
Algorithm to find the minimum number of shots required to erase dot... +4.62
finding the min number of moves by greedy algorithm +0.36
finding maximal weight of a sparse index set of an array 0.00
Finding the maximum no of apples we can collect in a matrix, going... 0.00
Leetcode: Maximal rectangle 0.00
Solving a Knapsack prob with 'min value' constraints on each item 0.00
Determine if there is a 3-partition given n numbers using Dynamic P... 0.00
Variation on knapsack - minimum total cost with exact weight +0.33
Dynamic programming: Task planification variation 0.00
Time complexity when sorting is done before binary searching...plea... -2.59
find maximum sum of n elements in an array such that not more than... -3.68
Find dominant mode of an unsorted array +1.14
Maximum subarray of matrix 0.00
Travelling Salesman Shipping Depreciating Items to Different Markets -2.62
Check whether a string contains valid set of parenthesis, string ma... 0.00
How many plus signs needed to to get a given sum? 0.00
Heap sort implementation with linked list and arrays -0.02
Algorithm - Find the maximum number which is the sum of two numbers... -3.75
Online Judgement System - Why am I getting Wrong Answer for this th... +4.33
Sample dataset(s) for a maximum bipartite matching algorithm test? 0.00
Calculating a Permutation with Repetitions of Lexigraphic -4.00
Chocolate distribution 0.00
Suffix tries vs dynamic programming for string algorithms -3.97
Need Explanation to compute beauty of string 0.00
how to generate Tetris piece from a given grid -2.54
Algorithm to find the biggest rectangle area in a given boolean array +4.19
How to determine the max number of points on the same line? +4.23
Find 2 continuous blocks of Array with largest sum. Return their sum -3.65
Are digital filters example of dynamic programing? 0.00
Variation on coin-change 0.00
What algorithm can analyse dependencies with alternatives? -3.57
How to write an objective C code to check if the sum of any three n... +4.59
storage time in segment tree +0.45
Retrieve outer most points on a 2d graph -3.61
2D Array neighboring algorithm -2.93
Minimal edit distance between two circular lists? 0.00
Finding 5 elements in array whose sum is closest or equal to a give... -4.04
Matrix multiplication using Dynamic Programming -1.91
Given one can change the sign of numbers, find Minimum Sum of array 0.00
weighted interval scheduling with minimum number of job requirement 0.00
Algorithm needed - benelux contest 2007 +0.11
Calculating unique value from given numbers -3.32
Finding a specific ratio in an unsorted array. Time complexity +3.55
How to procede further in this 8 queen algorithm? +1.35