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Ruchira Gayan Ranaweera

Rating
1500.45 (450,795th) 		Reputation
26,459 (4,815th)
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Title Δ
how to calculate number of days between two dates excluding weekend... +2.09
Simple if statement stops code from working -0.13
How to find the dimensions of a string that you are drawing with gr... +0.39
Short circuit vs non short circuit operators +1.40
I do not understand modulos, I have a learning disability +0.22
decimal to binary 8 bits only using append +0.53
Formatting a string array in java +1.65
First character not read while reading file from server -0.73
What should I use Interface or abstract class? +1.24
reading tab delimited textfile java +0.63
How to force implementation of a method in subclass without using a... -0.69
Remove � from string -1.51
Reason for - List list = new ArrayList(); -0.96
Why does the java code give following output? +0.10
Cannot cast object to hashmap -1.01
how to remove specific String from String in java -0.23
How do I calculate the width of a string in pixels? +0.93
How to check if variable name contains string and then output strin... -0.38
Get Value out of Try/Catch exception? -0.36
Split Java String -0.35
Access Modifiers on methods obtained from Interfaces -0.19
split the lines which have words separated by more than one white s... -0.05
obtain a number by addition or subtraction of consecutive natural n... +0.64
Passing Condition as string to another function's if condition-java +0.26
how to reduce multiple punctuation marks to just one from text file... +0.74
if/else statement in Java -0.13
how do i format date that i get from user as input and then find th... +0.66
String Palindrome Program +0.13
What is the advantage of regular expression? -0.74
Using || in while loop -0.04
How to call a method with an if else statement +0.14
SimpleDateFormat parsing is not correct -0.53
How to swap the words in the list. +0.92
Need output as to if somewhere within the first array consists seco... 0.00
Split into separate arrarys +0.58
Error in OCJP exam simulation: how many objects are really created? +1.26
<identifier> expected on line 8 -1.54
Unhandled exception: FileNotFoundException +1.40
Explicitly setting NULL value to an array element -1.05
Java - iterate a for loop in a given order +1.29
Print out elements from an array with a comma between elements exce... +0.19
method returning dynamic type in java -0.02
How to force implementing a method of a class, without declaring th... -0.34
Getter for an Object in a ArrayList -0.33
Match number with english text 0.00
I want to know the meaning of a line in java -0.76
Receive new value by two Class constructors -0.51
Compairing Stack value to String in java +0.35
What is purpose of System class? +0.12
Accessing data from other classes -0.34