Useful links to JavaScript exercises

Multiple-choice questions

• Browser-side quiz on W3Schools (25 questions).
• JS Is Weird (25 questions).
• JavaScript Quiz (10 questions).
• CodesCracker (several quizzes).
• JavaTpoint (several quizzes).

Exercises

• Easy syntax exercises on W3Schools (67 exercises).
• JavaScript basics on JSchallenger (101 exercises).
• JavaScript DOM on JSchallenger (19 exercises).
• Random JavaScript exercises on JSchallenger (80 exercises).
• LeetCode (1000+ problems).
• Exercism (142 exercises).
• Math-related problems on Project Euler (841 problems).
• Edabit (2500+ challenges).
• Codewars (6000+ exercises).