- Traffic Lights - one car (6 kyu)✅
- Count the smiley faces! (6 kyu)✅
- Who likes it? (6 kyu)✅
- Array.diff (6 kyu)✅
- Human Readable Time (5 kyu)✅
- Build Tower (6 kyu)✅
- Persistent Bugger. (6 kyu)✅
- You Can't Code Under Pressure #1 (8 kyu)✅
- Valid Parentheses (5 kyu)✅
- Simple Pig Latin (5 kyu)✅
- Find the odd int (6 kyu)✅
- Encrypt this! (6 kyu)✅
- Stop gninnips my sdrow! (6 kyu)✅
- Is he gonna survive? (8 kyu)✅
- Simple multiplication (8 kyu)✅
- Remove First and Last Character (8 kyu)✅
- Convert a String to a Number! (8 kyu)✅
- Twice as old (8 kyu)✅
- Get ascii value of character (8 kyu)✅
- Enumerable Magic - Does My List Include This? (8 kyu)✅
- FirstNonConsecutive (8 kyu)✅
- Multiplication Table For Number (8 kyu)✅
- Counting Sheep (8 kyu)✅
- SumOfNumbers (7 kyu)✅