What is the numerical range of a char data type in Java script?
A)-128 to 127
B)0 to 256
C)0 to 32767
D)0 to 65535

Question

Quizplus · Accepted Answer

In JavaScript, a char is not a separate data type, but characters are represented as strings with a length of 1. Internally, characters (and strings) in JavaScript are encoded using UTF-16, which means each character is represented by a 16-bit number, allowing for a range of 0 to 65535.

What Is the Numerical Range of a Char Data Type