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polygenelubricants

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1713.01 (99th) 		Reputation
296,579 (120th)
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Title Δ
How to negate the whole regex? +1.89
Is this a well known design pattern? What is its name? +0.76
How do I remove the leaves of a binary tree? +1.37
Java Counting # of occurrences of a word in a string +0.63
Convert integer to equivalent number of blank spaces +0.26
Counting through all binary numbers with equal 1's and 0's 0.00
What is wrong with this really really simple RegEx expression? -0.40
Does the specific signed integer matter when implementing compareTo... +0.40
check for naming convention in java +0.42
Static method invocation +0.12
codingBat plusOut using regex -1.23
Java HashMap with Int Array +1.07
How to shuffle pairs -2.47
Is there functionality to generate a random character in Java? +0.68
Transposing and Untransposing a String in java +0.50
Help:Graph contest problem: maybe a modified Dijkstra or another al... +0.01
Reading string more efficiently -0.11
Regex to match 4 repeated letters in string using java pattern +0.20
how to take user input in Array using java? +1.36
How to convert a long to a fixed-length 16-bit binary string? -0.03
Get the Integer from the end of a string (variable length) +0.33
More advanced usage of interfaces 0.00
Programs that reproduces itself +1.23
Java: 2-assignments-2-initializations inside for-loop not allowed? +0.44
Java: method to get position of a match in a String? +0.86
Finding the second highest number in array +0.39
Java: define terms initialization, declaration and assignment +0.14
Java: startingPath as "public static final" exception +0.53
Java compiler error: "cannot find symbol" when trying to... +1.08
I am having trouble using FileReader to write a txt file to an arra... +0.10
Printing reverse of any String without using any predefined function? -1.89
Issues with reversing bit shifts that roll over the maximum byte si... 0.00
java: how can I create a dynamic array without forcing the type of... -2.20
codingBat repeatEnd using regex -2.00
Is there an eval() function in Java? -1.50
Original object is also changed when values of cloned object are ch... -0.48
How to check if my string is equal to null? +0.83
Javascript regex to match a string that ends with some characters b... +0.86
How to work with varargs and reflection -1.97
Most frequent words +0.69
How expensive is a call to java.util.HashMap.keySet()? -0.38
How to initialize 4th position only in Array of 5 positions +0.50
k-combinations of a set of integers in ascending size order +1.71
A solid nickname regexp -0.20
What is the difference between serialization and synchronization in... -0.34
Java: why can't iterate over an iterator? -2.18
function to remove duplicate characters in a string +0.26
Why people are so afraid of using clone() (on collection and JDK cl... +0.21
Scanner method to get a char +0.95
Problem with building tree bottom up 0.00