UNIX important interactive cmd 'read' scenarios in bash | Most asked interview question in UNIX

Interactive cmd and its various uses with many options to make your shell script or program dynamic to handle various scenarios. These scenarios are being considered as the base for asking questions related to dynamic or interactive cmd in shell script for user input as an argument.
UNIX important interactive cmd 'read' scenarios in bash | Most asked interview question in UNIX | Interactive cmd scenarios in bash | for dynamic shell scripts | top most asked interview question | 'read' command and its various uses for dynamic or interactive purpose
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#unix #scenariobased #interactivecmdinbash #unixproductionsupport #unixsupport #read #readcmdinbash

[knandi]

It's very unpleasant and irritating to hear from them who use too much "aaah" "aaa" "ummmm" "hmmm", "right?", "I mean", caughing, sighing, drinking, eating, phone ringing, etc. while speaking... Verbal communication must be fluent without any interruption....