WorryBoards
Pick a language, choose a difficulty, then select a whiteboard prompt.
Language
Java
Python
SQL
Difficulty (1-5)
1 - Easy peasy
2
3
4
5 - Intermediate hard
Show 5 Problems
Available Problems
Square numbers (list comprehension) D1 #12
D1
Java
Filter positive numbers (list comprehension) D1 #11
D1
Java
Find the smallest integer in an array D1 #27
D1
Java
What is Java and what are its key features? D1 #31
D1
Java
Simple while input loop D1 #14
D1
Java
Selected Problem
Choose a problem from the left to reveal prompt and solutions.