By opening STDOUT in that manner, you have told it to direct output to that file, output_cal_date.txt, but only while it is open. Close it only after you have printed what you want to print.

Dum Spiro Spero

In reply to Re: Take the input from command line and have output redirected to a file? by GotToBTru
in thread Take the input from command line and have output redirected to a file? by G Nagasri Varma

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