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OldCurmudgeon
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25 Answers

Votes Activity Newest
24
Nesting versus GOTO: which is better to avoid?
Jan 27 '14 at 23:46
9
FizzBuzz implementation using the ternary operator
Jul 11 '14 at 14:38
6
Using EHCache the right way
Aug 21 '14 at 16:04
6
Rock-Paper-Scissors
May 12 '15 at 15:07
6
DRY attack and defense
Jul 16 '14 at 22:51
6
Finding words of different lengths given six letters
Nov 29 '13 at 10:28
6
Dining Philosophers problem solution with Java ReentrantLock
May 9 '13 at 23:19
5
Delete the characters of one string from another string
Sep 15 '14 at 13:20
5
Enum with getting subset
Apr 17 '14 at 16:19
5
Multithreading correctly done?
Nov 17 '12 at 18:49
3
Algorithm that checks if a tree is full and complete
Apr 30 '15 at 10:18
3
Skill system optimization
Jun 24 '15 at 15:09
3
Regex to Match Email address
Jan 9 '15 at 17:03
3
Converting hex character to decimal
Mar 15 '12 at 15:17
2
Poor man's lazy evaluation in Java 8
Dec 24 '15 at 16:02
2
Collection-like classes in Java - taking advantage of varargs
Jan 1 '13 at 1:32
1
Determine the color of last bean in a tin
Apr 23 '15 at 8:49
1
Enum Constants for Convert Units
Apr 30 '15 at 9:16
1
Converting hex character to decimal
Mar 15 '12 at 23:44
0
Interview coding test: Fizz Buzz
Apr 29 '16 at 10:44
0
Add a newline to a String if not empty in Java
Jun 18 '15 at 15:31
0
Add two numbers represented by linked lists
Jun 1 '15 at 15:49
0
Map error messages to conditions
May 20 '15 at 15:09
0
Printing braces
Jun 21 '12 at 8:29
-6
Game counting to 21
Dec 10 '15 at 13:50