Answer Posted / ramu

cookie is small "amount of a data", the cookie is set by
client & server.
cookie is setmaxAge() .
For ex:-
1.cookie.setMaxAge(100)-->100 sec
If we set the max age of a cookie to 100 sec,the
browser
holds the cookie for 100 sec even if we close the browser.

2.If we set max age value to negative value the browser hold
the cookie till we close the browser.

3.If we use setMaxAge(0) the browser will arase the cookie.

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