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Train Now

Start training on this collection. Each time you skip or complete a kata you will be taken to the next kata in the series. Once you cycle through the items in the collection you will revert back to your normal training routine.

Description

This collection of practice problems is part of my full-stack web developer roadmap series on YouTube.

If you found this collection and don't know what the series is about, check out this video

The solutions to these problems can be found here (not published yet)

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7 kyu
List Filtering
283,355cmgerber
Lists
Filtering
Data Structures
Fundamentals
7 kyu
Regex validate PIN code
175,518JMurphyWeb
Regular Expressions
Fundamentals
7 kyu
Alternate capitalization
32,721KenKamau
Strings
Fundamentals
Retired
Format a string of names like 'Bart, Lisa & Maggie'. (retired)
71,234weavermedia
Fundamentals
Strings
Data Types
Formatting
Algorithms
Logic
6 kyu
Persistent Bugger.
197,642joh_pot
Fundamentals
Mathematics
6 kyu
Array.diff
284,215marcinbunsch
Arrays
Fundamentals
Algorithms
Retired
Form The Largest (retired)
8,404MrZizoScream
Fundamentals
Numbers
Data Types
Mathematics
Algorithms
Logic
Basic Language Features
Loops
Control Flow
Conditional Statements
8 kyu
Regex count lowercase letters
20,622tdowek1
Fundamentals
Regular Expressions
Algorithms
8 kyu
Is the date today
11,057Lindsor
Date Time
Puzzles