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Rating Stats for

Rakesh KR

Rating
1403.74 (4,536,149th) 		Reputation
4,857 (34,170th)
Page: 1 ... 6 7 8 9
Title Δ
NullPointerException error for an SQL code +0.04
Java System.out.println Single quotes -1.42
Current Date in Java 1.4 +0.85
Generating random numbers inside an array -0.55
How to remove this url from string? -2.47
How to start iterating through ArrayList from set index? -3.24
Getting the last integer from a string -0.03
Why does the output keep repeating? +0.92
Regex to validate CSV in JAVA -2.32
Separating a String with index of -1.24
How should I give file path in windows? 0.00
Selecting Distinct Values from a List -0.95
Convert CSV values to a HashMap key value pairs in JAVA +3.75
array required, but ArrayList<String> found +3.21
Splitting String by Regex -2.66
outside variable not available inside enhanced for +2.60
Java data validation / im stumped -2.84
Loop through a counting String value -0.57
How to get the proper date format? -1.97
loop is cut one element of the array -0.86
How to check the input is an integer or not JAVA? -1.20
Possible to use iteration to produce a string in Java? -0.54
Java: convert HashMap values to Set<Integer> -0.63
How to change for loop with certain values -1.02
Having a hashmap add 1 for each instance of a string in an array. -2.00
Calling a method vs assigning the return type -2.62
Replace String pattern in Java -1.73
How to generate the worst case for quick sort algorithm? +4.46
rounding up a number to nearest 9 -1.00
Reason for IllegalMonitorStateException +0.47
Picture output.(Java) -0.35
Simpler way to compare 2 arraylist in java? -0.78
reading in lines from a text file, and printing them out in the rev... -1.99
Unable to open a file using FileReader in java applet while the pro... +0.35
How do i load images in Jframe java(eclipse) +4.37
What are the different eclipse shortcuts available? -0.09
String Compression loop logic -0.14
Convert the string "8:00" into the minutes (integer value) -2.61
if else or switch case +0.83
Count y and z at end of a word -0.36
Use of Notify() in thread communication -0.29
Issues reading string input in Java with scanner class -1.54
readLine() method returns empty string -3.71
How to map the line numbers from compiled jsp classes to the origin... 0.00
How to hide the title from JTable by using Netbeans GUI design? -1.13
How to see the methods I can override in Eclipse? +0.30
How to apply arithmetic operations to objects +0.20
Caching in Java with Singleton Pattern -1.77
Should I use singleton everytime I have a class that should have on... -3.86
Comparing dates in Java - only years, months and days -1.66