Java Tutorial 9 - Character Data Type (Remastered)

Published: 10 March 2020
on channel: Ken

Character Data Type
stores a single character value using ASCII or Unicode

char letter = 'C'; // ASCII (American Standard Code for Information Interchange)
char numChar = '4'; // save 4 as a character value not an integer value

// Using Unicode
// char letter = '\u0041'; // A
// char numChar = '\u0034';

// increment operator can be used on character variables
// to get the next preceding ASCII or Unicode character.
System.out.println(++letter); // D as a single character value
System.out.println(numChar); // 4 as a single character value

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