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Rating Stats for

Avi Cohen

Rating
1467.48 (4,522,720th)

Reputation
1,649 (100,054th)

Page: 1 2

Title	Δ
Why in iOS 8 my app at launch take wrong orientation?	-2.05
Android DialogPreference NullPointerException in onRestoreInstanceS...	+0.35
In-order successor of a Binary Tree	0.00
Given a sorted array, find the maximum subarray of repeated values	-0.68
Finding the missing number in an array	-1.38
For a given cent amount, minimize the number of coin-tubes if all t...	-1.37
Most efficient algorithm for finding the larger and smaller of thre...	-1.01
Recursively reverse a linkedlist (code in Stanford CSed library) ex...	0.00
Java: issue when comparing 3 positive integers	-0.02
Finding two minimum values out of four?	-0.81
how to track max/min values for the last minute?	+4.37
How to perform K-swap operations on an N-digit integer to get maxim...	-1.63
Random integers in array. Find the greatest sum of a continuous sub...	-3.73
A variation of the "Find common ancestor"	-2.65
amazon interview prob	+3.64
Determining if an array has a k-majority element	+4.46
Algorithm to delete root element from min or max heap	+4.39
how to play two AVAudioPlayer using singleton object...?	0.00
Remove NSWindowController from NSMutableArray when window is closed	0.00
NSAssert(boolean) in release	+1.98
Regex for email address	-3.69
Design Interview - Car Reservation System	0.00
How to design a Real Time Alerting System?	-3.76
heavy prime number in java	-3.42
Heap sort or quick sort better one?	-3.02
Where are these system header files?	0.00
2d coordinates closest to origin	-3.68
What's the number in XCode's console in square brackets?	0.00
Explaining what p=(char*)66 does.	-0.53
Why does changing a mutable array contained in a dictionary not req...	-3.40
Key-Value-Coding Key paths	-3.40
Unable to reverse a linked list	-1.70
Wanted: Recurrence Formula of In-Order binary tree output method	+3.95
Data Structure to find median	+4.11
Finding lambda of Master Theorem	+0.27
Combine QuickSort and Median selection algorithm	+0.10
Implementing Geometric Median	0.00
A quick way to find files or directories given user and path when t...	-3.94
Suitable data structure for finding a person's phone number, given...	-0.75
Check if 2 arrays are similar without hashing or sorting	+1.66
How do you implement a max-heap?	0.00
You have one billion numbers, implement getRandom() which returns a...	0.00
quicksort and insertion sort hybrid expected running time	0.00
Potential problems in objective-c code	-4.11
How to get the (Greatest Common Divisor)GCD of Doubles	+0.09
Getting the least common denominator of two decimals	-3.94
design an algorithm to do queries within a log file	-0.19
check duplicates in binary tree	-3.89
Change the priority in a custom priority queue	+0.04
Managing forward declarations	-3.17