Computer Applications
Distinguish between Postfix increment and Prefix increment
Java Operators
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Answer
Postfix Increment | Prefix Increment |
---|---|
It works on the principle of USE-THEN-CHANGE. | It works on the principle of CHANGE-THEN-USE. |
The increment operator (++) is written after the operand. | The increment operator (++) is written before the operand. |
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. | Example:int a = 99; int b = ++a; After the execution of these two statements, both a and b will have the value of 100. |
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