Computer Science
Distinguish between Prefix and Postfix operator
Values & Data Types Java
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Answer
| Prefix Operator | Postfix Operator |
|---|---|
| It works on the principle of CHANGE-THEN-USE. | It works on the principle of USE-THEN-CHANGE. |
| It is written before the operand. | It is written after the operand. |
Example:int a = 99;int b = ++a;After the execution of these two statements, both a and b will have the value of 100. | Example:int a = 99;int b = a++;After the execution of these two statements, a will have the value of 100 and b will have the value of 99. |
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