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Language Fundamentals - Programming

Q1:

What is the numerical range of a char?

A -128 to 127

B -(215) to (215) - 1

C 0 to 32767

D 0 to 65535

ANS:D - 0 to 65535

A char is really a 16-bit integer behind the scenes, so it supports 216 (from 0 to 65535) values.