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
Count vowels in a sentence D1 #08
D1
Java
What is the void type in Java? D1 #42
D1
Java
Count vowels and consonants D1 #23
D1
Java
What is Java and what are its key features? D1 #31
D1
Java
Print even numbers from 2 to 20 D1 #02
D1
Java
Selected Problem
Choose a problem from the left to reveal prompt and solutions.