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Rating Stats for

Ruchira Gayan Ranaweera

Rating
1500.45 (450,795th) 		Reputation
26,459 (4,815th)
Page: 1 ... 4 5 6 7 8 ... 28
Title Δ
Why am I getting error cant find method? -0.36
How to check if some words are in a string or not? -1.10
How do I use the string value from one class in another class? +0.04
TIntObjectHashMap - get Key for given value +0.06
How do I make 1 for-loop for multiple integers? +1.08
Include object type when serializing using GSON +1.33
How to skip a print in java "if" -0.23
Else If statement with 2 variables +0.49
Why can't I catch the exception more than one time? -0.11
How to split a string into equal parts and store it in a string array -0.14
Enumeration cannot be resolved to a variable +0.56
Unable to check valid date using SimpleParseDate.parse -0.08
grading with if else statement +0.82
Why won't this code print? What is the error? -0.56
Display answer once 0.00
Can't compare HashMap key value to Scanner input -0.20
Calculate the length of an array without using the length property +1.21
How to convert a char to a boolean in Java? +1.86
How to convert component of String[] or Object[] to other type 0.00
I need to use the output of if statement outside the if statement b... +0.56
How I can access array elements of List -0.06
Scanner import issue apparently +0.56
Performance - Method concatenates strings using + in a loop +0.57
Enum does not with for switch statement +2.54
How to know if List.remove() is "Unsupported"? -0.37
Java getting functions from Object type +0.18
Method returns null [simple] -0.34
How to use gson to deserialize following json to date 0.00
How to leave out a null value in a loop in Java -0.60
ways to improve the performance of this scenario -0.93
How to identify key in hashmap when it looks like :entry.getBname.g... +0.15
For loop forced to start with a modifier +0.29
How to create/copy an Object in Java faster? -1.32
I wanted to get sub string -0.12
code compiles but i get NoSuchElementException error +0.07
How to initialize an Array object? 0.00
java if condition == false vs ! operator -0.86
Incompatible types very simple -0.44
How to find int, uppercase, lowercase, space, and digits in a string +0.57
To count the no. of times a char occur in a string +0.16
Compile error while converting array to Set in java +1.58
Cannot instantiate the type List<Integer> -1.54
Count the no. of occurrence and display the most repeated first no.... -0.40
Convert String to Long,No built in library +0.15
extract date and time from String object android -0.51
Get parameter after "#" from url java +0.06
Java returning int from ArrayList<Integer> method +0.12
Print Words In String Backwards -0.11
Finding an index in ArrayList -0.32
(java) remove in iterator cannot be applied +0.06