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CodingNinja

Rating
1517.90 (36,545th) 		Reputation
1,248 (128,213th)
Page: 1 2
Title Δ
String.valueOf(someVar) vs ("" + someVar) -1.61
User input from scanner results in an infinite loop in try/catch bl... -1.88
Why is the scanner function not working? +3.33
How do I ask if the user would like to continue the game after each... -1.40
how to make the 2 if statement work the right way? -0.26
When creating graph edge from 2 dimension array, what does arr[i][0... +1.62
Java random generate price in two decimal format +1.50
non static method cannot be referenced from a static context, can&#... -0.03
How can the User Enter the size of an array +1.99
How to put Arrays in 2 columns using Frame or JFrame 0.00
Getting error - Syntax error on token "else", delete this... 0.00
Java GUI, JFrame 0.00
Java: How to build an array of a given length with random index'... +3.18
Scanner.hasNextLine() method is not seeing next lines in the file +3.85
Scanner is running before any part and needs two input in order to... -0.02
'Error: Expected' when creating switch 0.00
How to Check if String contains decimal and convert to nearest Inte... -4.14
What I can use to determine if the number is Prime or Not without u... -2.09
Need assistance! printing previous user input data from a loop +3.85
Jlabel not moving with mouse motion listener -4.05
Putting space between components in GridBagLayout 0.00
Can't see JDialog components when calling from another JDialog -4.45
Placing Blocks on screen part 2 -0.22
Java - how to read a string OR that the user hit enter 0.00
Java - Sorting a 2D Array by Row Sum -2.25
how to solve the syntax error in the below code +0.36
How to assign a method to a button when pressed or released with Ac... +3.79
Extract the particular portion from a String +3.79
Putting JPanels on JFrame in specific areas +3.65
My commented code becomes one line in Eclipse -0.16
Java replace JFrame with JPanel 0.00
java - JTextArea expands dynamically (undesired) +0.15
How to make if statement with null parameter? 0.00
Remove Duplicate Chars without using an extra array +4.56
indexOf() java in a public method doesn't compile -0.02
Getting function name in java +0.09
How to pass the properties of an undefined Swing component to a met... 0.00
How do I get Java to only look at the first letter like y or n? -2.21
can you have two conditions in an if statement -1.00
How to check if user input is typed before? -2.41
How to click a button on an external keyboard? -0.12
what does "Exception in thread "main" java.util.Inpu... -0.83
Replace exact string with special characters and not the part of an... -1.81
Output of a program. Test type of questions +3.85
If one test case failed, how to move on to next case automatically... -0.11
Java out of memory errors -2.43
Creating variables with same name with loop vs without loop -1.62
How To Give A Random File Name To File , Which i am Uploading? -4.17
ArrayList search in Java +3.84
Deleting line numbers from a text file in java -0.16