Bite-sized knowledge.
Quick, fun coding challenges from the Kodeco team.
Perfect for your coffee break.
Kodebits Day 33: Data Class Destructuring
Practice data classes with a short kotlin challenge.
Kodebits Day 32: Null-Aware Operator
Practice null safety with a short dart challenge.
Kodebits Day 31: Computed Property
Practice properties with a short swift challenge.
Kodebits Day 30: Extension Function
Practice extensions with a short kotlin challenge.
Kodebits Day 29: Cascade Notation
Practice cascade notation with a short dart challenge.
Kodebits Day 28: Enum Associated Values
Practice enums with a short swift challenge.
Kodebits Day 27: Optional Chaining
Practice optionals with a short swift challenge.
Kodebits Day 26: Set Membership Check
Practice collections with a short dart challenge.
Kodebits Day 25: Capture List Value
Practice closures with a short swift challenge.
Kodebits Day 24: Result Failure Path
Practice error handling with a short swift challenge.
Kodebits Day 23: Dictionary Defaults
Practice dictionaries with a short swift challenge.
Kodebits Day 22: Null-Aware Operator
The ?? operator returns its left operand if not null, otherwise its right.
Kodebits Day 21: Result Map Value
Practice error handling with a short swift challenge.
Kodebits Day 20: Map getOrPut
Practice collections with a short kotlin challenge.
Kodebits Day 19: Count With Predicate
Practice collections with a short kotlin challenge.
Kodebits Day 18: Optional Chaining
Practice working with optionals in this short Swift challenge.
Kodebits Day 17: Closure Reference Capture
Practice memory management with a short swift challenge.
Kodebits Day 16: Sequence Map Take
Practice collections with a short kotlin challenge.