Java Increment and Decrement Operators i++ and i-- by Example - Java Programming Tutorial

Published: 03 November 2017
on channel: Appficial
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Java Increment and Decrement Operators i++ and i--

It is very common to increment and decrement a variable. Java provide the ++ or -- unary operators to do this task.

int i = 0;
i++; //increment
i--; //decremnt

You can place these operators before or after a variable. If an increment or decrement are the only operations in a statement, there is no difference between prefix and postfix notation.

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