Answer / Vivek Pati Tripathi

You can use the unary plus operator (+) or the `parseInt()` function to convert a string into a number. So, you would write either `+'20'` or `parseInt('20')`. Both will return 20.

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hello sir my name is naga sekhar i completed my b-tech in 2011 with 61% in IT streme.I completed my core and advanced java coure before 8months back.Still i did not get the job.i tried so many times.and i went to some interviews but no use.now i want to get the job in software sector

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