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Rating Stats for

Ruchira Gayan Ranaweera

Rating
1500.45 (450,795th) 		Reputation
26,459 (4,815th)
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Title Δ
Simplify Boolean Expression + (Finding whether a date is between a... -0.34
How to return a copy of an array? -0.49
File Read, printing on a single line 0.00
String s1=new String("demo"); While printing why does it... -0.21
Simple Java integer and long arithmetics -0.39
Why does the value of a simple computation give a wrong result in j... -0.30
How to split remaining path from the last path of a url 0.00
How to get all the classes my application load in JAVA +0.11
How to check emptiness and null for all fields in a Class and imple... +0.49
Trouble comparing string's in java -0.82
Why doesn't the signature of a method contain the return type? +0.87
How does Java concatenate 2 strings? -0.13
Singly Linked List nullpointerexception +0.94
What is wrong with the != operator here? +1.76
Can someone explain the toString() method -0.39
How is Java a 'pure OOP language'? -1.01
How to construct a String without duplicate characters? +1.02
How to Split words and separate the ones with a certain letter? +0.80
Converting int array to String array in java +0.26
How to avoid null insertion in ArrayList? -0.42
Why does the Date class object prints today's date instead of refer... -0.32
Collections.sort() doesn't merge duplicates. Do I alternative from... +0.61
Java Date format weird -1.20
How to create generic type? +1.84
Array of Characters -0.23
Extracting a string beween two strings +1.33
exception handling inside switch case -1.53
main(String[] args) different of String[] args = {.....}? -1.77
What does this try and catch method do? -0.98
Internal cast of collection elements -1.04
Certain phrases with numbers dont multiply by 2 +0.73
How to split paragraphs into sentences +0.58
how to compare date array values -0.12
counting the elements of array +0.23
Count no of lines and words from string -0.03
how to remove one item from arrayList +0.05
How to categorize Strings based on their values +0.04
What is wrong with opening and closing a stream like this? +1.76
why you need to throw exception in java -0.08
Throwing back Exception in catch block asks for another try catch b... +1.24
How to replace/transform/expand String in java -0.39
Java Bean:How to fetch the values from List<bean> from anothe... +1.37
Is this declaration possible? +0.84
ReplaceAll is not working +1.67
extending a class from an abstract class in java? +0.47
Check Java version/type from within code -0.19
can the second parameter of assertTrue in junit be a string? -0.14
How to retrieve single row if data exist or null if data is not exi... +2.22
How to replace a element in list of objects from another list -0.06
Simple java program of pyramid -0.17