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Javascript Challenges

Fix common JavaScript bugs and improve your debugging skills

20 challenges
Fix the Destructured Assignment!
intermediate
0
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Curious Case of the Swapping Function
advanced
0
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Fix the String Formatter
beginner
0
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Logical Leap: Fix the Condition
beginner
0
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Logic Loop: Count the Evens
beginner
10
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Logical Paradox in Array Filtering
advanced
0
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Logic Misfire: The Truth About Negation
advanced
2
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Fix the Counting Logic
beginner
2
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Logical Maze: Can You Escape?
advanced
0
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Mystery of the Missing Count
intermediate
0
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The Great Array Sum Confusion
advanced
0
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Fixing the Concatenation Confusion
beginner
2
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Fix the Mood Checker Logic
beginner
0
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Fix the Conditional Logic
intermediate
0
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Mismatched Logic in Count Vowels Function
intermediate
0
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Array Reversal Riddle
advanced
0
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Logical Inconsistency in User Role Filtering
advanced
0
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Finding the Max Value
beginner
0
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Fix the Range Checker
beginner
0
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Fix the Odd Logic in Number Summation
intermediate
0
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