Thursday Code Puzzler: Sum of Multiples
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Harshad Numbers
Thursday - time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there really is...
View ArticleThursday Code Puzzler: Pandigital Primes
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Balancing Arrays
It's Thursday already, so time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though...
View ArticleThursday Code Puzzler: Second Highest Frequency
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Minimum Difference
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: A Variation on Wordsearch
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Grouping Anagrams
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Sentence Spacer
t's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: N-Queens Revisited
It's code puzzler day, but today we'll do something a little different. I was looking back at some of the previous puzzlers - we've been through quite a few since we started the series in April 2012. I...
View ArticleThursday Code Puzzler:K Palindromes
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Get The Size of X
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Bean Counting
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable. Preview Text: Todays...
View ArticleThursday Code Puzzler: Find String Pairs
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: A Simple Number Printing Exercise
It's Thursday already, so time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though...
View ArticleThursday Code Puzzler: Sudoku Checker
t's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: 5 Maven Dependency Puzzlers Video
Given a Maven dependency tree, which jars end up on your classpath? Can you answer the 5 puzzlers in the video correctly? Embedded video not shown correctly, use this link instead. Preview Text: Given...
View ArticleThursday Code Puzzler: Remove Duplicates From a Linked List
It's Thursday, so it's time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Change Calculator
It's Thursday, so time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: A Calculator Challenge
Thursday is code puzzler day here at DZone. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there really is...
View ArticleThursday Code Puzzler: Overlapping Rectangles
It's Thursday, so time for another code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there...
View ArticleThursday Code Puzzler: Maze Solver
Time for this weeks code puzzler. The idea is simple: solve the coding problem as efficiently as you can, in any language or framework that you find suitable.Note: Even though there really is nothing...
View ArticleThursday Puzzler: Arithmetic Operators
Usually we have a code puzzler every Thursday, but today it's more of a brain teaser. Your task is to balance add arithmetic operators to make the statement below true. Note that you can also use...
View ArticleCoding Challenge: Fast Width/Height of an Image
I am trying to find out the width and height of an image (a URL) transferring as few bytes as possible. This coding challenge has two separate parts:Finding the cheapest way to retrieve width and...
View ArticleCode Puzzler: Favorite Seats
Given an array of n rows numbered 0 to n-1, each of m seats 0 to m-1, where the cells have values True (meaning the seat is available) or False (meaning the seat is taken). A customer states that his...
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