A char is really a 16-bit integer behind the scenes, so it supports 216 (from 0 to 65535) values.
What is the numerical range of a char?
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Question context
This question is part of ☕ Java Programming within the broader 💻 Programming subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.