| Language | Title | Created | Visibility |
|---|---|---|---|
| Pig Latin (v2) | Public | ||
| Pig Latin | Public | ||
| Two Sum (v2) | Public | ||
| Longest substring without repeating characters | Public | ||
| Summing transaction amounts by currency | Public | ||
| Move Zeroes | Public | ||
| Container with most water | Public | ||
| Remove duplicates from sorted array (in-place) | Public | ||
| Two Sum Problem | Public | ||
| Group Anagrams | Public | ||
| Map assessment | Public | ||
| Collectors | Public | ||
| TreeMap counting | Public | ||
| Price Categorizer with Discounts | Public | ||
| String.format and DecimalFormat | Public | ||
| Items Processor | Public | ||
| GroupingBy Exercise | Public | ||
| Inventory Processor | Public | ||
| Sales Analyzer | Public | ||
| First recurring character | Public |