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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
Java date format convert on Android -0.43
Replace first occurrence of character in Android/Java? -0.68
Java BigDecimal +0.60
What does constructor return? 0.00
Null pointer Exception in array List +0.90
Check if directory exists on remote machine -1.47
Java: Comparing strings +0.11
Calling a method from a subclass +0.28
Output when we check any Set!=null -0.46
How make this program terminate after +0.99
Behavior of switch statement -0.44
Printing multiline string in Java +1.45
Is there a default date for instantiation in Java? +0.40
Printing properties with .toLowerCase -0.32
Find a number in sorted multidimentional array with binary search -0.13
"Incompatible Types" while trying to return arraylist fro... -1.19
Is Setters can have more than one argument? If it's how it useful? -0.39
Using only one library in Java -0.06
No unused variable warning using arrays in eclipse -0.57
Why is the object that I created staying at null? -0.59
I am so confused about for loops in Java +1.09
How to read a file line by line in java with the line number 0.00
How to check and return a couple of values through a recursive func... +0.10
Get top values from Map -1.01
avoid implementation of a method which is there in interface - java -0.19
How to use call by reference(address) and default parameter in Java? +0.28
Android: how do I catch this exception -0.57
Find 5 Largest Values In A Linked List in Processing/Java 0.00
Variable bmr might not have been initialized +1.75
What is the order of execution in try,catch and finally -0.14
overriding equals and hashcode methods in java? +0.60
Java Heap size Memory -0.66
What do HashMap and HashSet have in common? -0.69
Java - how to return in a method multidimensional array without ali... +1.89
How to sort List<Integer>? +0.43
NoSuchElement exception when using Scanner +0.61
Hibernate MappingException in java -0.45
Need of synchronization in getters and setters -0.09
How to add some search logic +2.47
Splitting string on the basis of keyword -0.21
Palindrome program is not giving the correct output in Java -0.02
working decimal point numbers -1.28
Can't format my numbers to 3 decimal points (.000) +0.11
Remove Last entry then print it out when map<Integer, String> -0.74
How to return multiple values from a function. +0.08
file.lastModified() function does not give the updated value +0.39
Void methods cannot return a value -0.36
Equivalance of two objects -0.24
Java illegal Start of an Expression error +0.49
Java ~ Service Layer failed to call DAO layer and throw NullPointer... +0.87