JS Practice — Built-in Objects

String.fromCharCode() — single character

📖 Usage Example

String.fromCharCode(65)        // → 'A'
String.fromCharCode(97)        // → 'a'
String.fromCharCode(72, 105)   // → 'Hi'

Use String.fromCharCode() to create a string from one or more UTF-16 char code values.

String.fromCharCode()

String.fromCharCode(...codes) returns a string from one or more UTF-16 code unit values.

Challenge: Implement charFromCode(code) that returns the character for the given char code.

charFromCode(65) // → 'A'
charFromCode(97) // → 'a'

💡 Hints (1)