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Rating Stats for

BobTheBuilder

Rating
1584.06 (2,686th)
Reputation
16,181 (8,641st)
Page: 1 2 3 4 5 ... 9
Title Δ
hashmap and retrieve data from it +0.37
Getting the values from a cell of Excell file is not working -0.15
Overlapping range for two number pairs -0.94
path variable is not being set properly 0.00
handle different type object in a generic way -0.67
Convert string to int with 1st null saving +0.38
Can't get Java to assign a value to a variable using if statement +1.15
JComboBox is a raw type. References to generic type JComboBox<E&... +0.38
Java arraylist to array, array to string error +1.16
How to iterate through a map with a map in Java +0.39
Java app hangs on in.hasNext(); -0.15
Warning in java abstract generic method +0.37
Variable bmr might not have been initialized +0.84
Java illegale conversion from Collection to AbstractCollection +0.08
Initializing a String without an extra line +0.83
Void methods cannot return a value +0.26
Java ~ Service Layer failed to call DAO layer and throw NullPointer... -0.87
Difference between prefix and postfix operators in different situat... +1.34
Removing specific value from array (java) +0.55
Why compiler showing error +0.80
Sorting questions.. +0.13
Find the smallest element in an array. -0.10
A field to count the amount instances of a class +0.12
an issue concerning program compiling -0.49
AWTQueue NullPointer 0.00
Error in java String to Date +0.93
valueOf() method of String class and other wrapper classes -0.55
NullPointerException on click, even with button variable set to &qu... +1.24
Calling a variable from constructor in another method in java +0.38
Rock Paper Scissor game -0.11
Accessing instance variables from another class from a static method -0.01
Error with Java -0.92
error not a statement in If-else statement -0.90
Scanner system.in, doesnt read the 1st,3rd,5th,etc input -0.24
finding the average of a 2-d array in a pgm file in java 0.00
Cannot make a static reference to non-static method issue +0.37
Plus operator - How to enforce String concatenation? -0.87
Why is setting timeZone values afftects the entire project, rather... +0.13
I am getting null pointer exception in connection establishment +0.39
JSON outer element followed by bracket and curly brace -0.22
Java code running fine in Java environment but throws error in Andr... -0.13
Why does value of the variable changes for all objects +0.47
Unreachable statement error in a method/ confused as to why -0.32
Array Index Out Of Bounds Exception -0.58
Using spring as configurator 0.00
Locales and dates with SimpleDateFormat 0.00
nullPointException...but I initialized the variable (or at least I... +0.34
Questions about multiple booleans in Java +0.11
Access previous element with iterator -1.48
Java operator "not equal to" help needed +0.64