JavaScript Challenge #5: Truthy and Falsy – What’s the Output?

Python Challenge #59: Palindrome Check – What’s the Output?

JavaScript Challenge #4: Default Parameters with Strings – What’s the Output?

Python Challenge #58: Recursive Factorial – What’s the Output?

JavaScript Challenge #3: Array Length – What’s the Output?

Python Challenge #57: Sum of Digits – What’s the Output?

JavaScript Challenge #2: Strict Equality – What’s the Output?

Python Challenge #56: Reversing Strings – What’s the Output?

JavaScript Challenge #1: Default Parameters – What’s the Output?

Python Challenge #55: Sets and Duplicates – What’s the Output?

Python Challenge #54: Tuple Immutability – What’s the Output?

Python Challenge #53: Nonlocal Variables – What’s the Output?

Python Challenge #52: List Comprehension – What’s the Output?

Python Challenge #51: List References – What’s the Output?

Python Challenge #50: Default Arguments and Lists – What’s the Output?

Python Challenge #49: Handling Division by Zero – What’s the Output?

Python Challenge #48: Mutable Default Argument – What’s the Output?

Python Challenge #47: Boolean Toggle – What’s the Output?

Python Challenge #46: List Comprehension – What’s the Output?

Python Challenge #45: String Immutability – What’s the Output?

Python Challenge #44: Safe Default Arguments – What’s the Output?

Python Challenge #43: Boolean Logic – What’s the Output?

Python Challenge #42: Using Global Variables – What’s the Output?

Python Challenge #41: Default Arguments – What’s the Output?

Python Challenge #40: List Comprehension with Condition – What’s the Output?

Python Challenge #39: While-Else – What’s the Output?

Python Challenge #38: Mutable Default Argument – What’s the Output?

Python Challenge #37: Conditional Returns – What’s the Output?

Python Challenge #36: Dictionary and Lists – What’s the Output?

Python Challenge #35: Truthy and Falsy Values – What’s the Output?

Python Challenge #34: Default Parameters – What’s the Output?

Python Challenge #33: Default List Argument – What’s the Output?

Python Challenge #32: Local vs Global Scope – What’s the Output?

Python Challenge #31: Safe Default Arguments – What’s the Output?

Python Challenge #30: Identity Check – What’s the Output?

Python Challenge #29: Mutable Sets – What’s the Output?

Python Challenge #28: Variable Updates – What’s the Output?

Python Challenge #27: Mutable Default Argument – What’s the Output?

Python Challenge #26: The Power of finally – What’s the Output?

Python Challenge #25: String Immutability – What’s the Output?

Python Challenge #24: Nonlocal Variables – What’s the Output?

Python Challenge #23: Dictionary Update – What’s the Output?

Python Challenge #22: Boolean Logic – What’s the Output?

Python Challenge #21: List Multiplication – What’s the Output?

Python Challenge #20: Default Argument Surprise – What’s the Output?

Python Challenge #19: List Reference – What’s the Output?

Python Challenge #18: Default Argument Trick – What’s the Output?

Python Challenge #17: String Combination – What’s the Output?