StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Ruchira Gayan Ranaweera

Rating
1500.45 (450,795th) 		Reputation
26,459 (4,815th)
Page: 1 ... 19 20 21 22 23 ... 28
Title Δ
Why is there always isEmpty whereas I use !isEmpty 99% of the time -0.55
Null Pointer Exception Calendar.setTime +2.52
Difference of Two numbers - BigDecimal +0.95
Create a Array from HashMap in Java +2.45
Error: Could not find or load main class vehicle.Vehicle +2.40
Method Returning Type Ignored -0.23
How to write regex for bullet space digit and dot -0.19
How to remove multiple special characters from a String without any... -0.40
Should I always not catch NullPointerException? +1.01
Using Recursion with Username matching +0.32
Replacing comma with any special character in string using java Regex -0.53
Is there a code that makes it jump to another code? -0.92
Sort 2d array by 2nd dimension -0.74
Pointers are replaced with what in Java? -0.62
Can't read input file, IOException +0.14
Java,how could I get the last characters via regex? -0.84
Im trying to code a palindrome. It has a user input string and the... +0.15
How can i parse a String to BigDecimal? -0.28
how to set values to an array list of class variable +0.03
split an array list into multiple lists in java -0.33
Java SimpleDateFormat Bug? 0.00
How to write regex for sentence start with questionmark using java -0.30
Removing element from another Arraylist 0.00
compare two strings in java using command line arguments -0.82
In Java 7, how to crete a real life example to demonstrate the diff... 0.00
WSImport - Maven - Cannot Resolve Symbol 0.00
Limitations (drawbacks) of java programming language? -0.36
how to insert data type date(yyyy-MM-dd) in sqlite database and ret... +0.80
Java Splitting of strings from text File +0.25
Replacing String after a comma +0.47
Issues with using delimiter +0.14
Get Average of two java.util.Date +0.12
A method with no statements inside and ends with a semicolon -0.88
Invalid conversion of long to date format -0.01
Component reuse in common module +0.14
How do annotations work internally +0.44
How can I expand expressions like (A OR B) AND C to A AND C OR A AN... +0.80
Nested Loop Output +0.15
Add a string to an ArrayList +0.16
java check time is greater time +0.36
Using super() in constructor -0.12
Accessing the int value outside of the method -0.97
Unable to getText the value of string -0.98
Android find a file with a pattern (regex) -0.97
How to find index of int array which match specific value +1.17
How to extract the left most common characters in a string list? +0.11
Java Error: The constructor is undefined +1.06
How do I display a word diagonally in Java? -0.60
Scanner class skips over whitespace -0.65
Cannot find Scanner Class -0.92