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T.Mani Prakash

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2 Answer(s) 2 years and 5 months ago
Posted in : Java Interview Questions

what is the difference between i++ and ++i?

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January 17, 2011 at 1:04 PM

hi friend,

i++ is post increment where ++i is pre-increment.

For example,

i=5;

i++;//i is 5

now i is 6

++i;//i is 7

now i is 7

January 18, 2011 at 1:21 PM

Hello Friend,

++i will increment the value of i, and then return the incremented value whereas i++ will increment the value of i, but return the pre-incremented value.

Thanks

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