Question: 2 . Write egrep / grep reg expressions and or full cmd line for the following ( 4 points ) a . To display lines

2. Write egrep/grep reg expressions and or full cmd line for the following (4 points)
a. To display lines that do not begin with a digit character. Do not use -v option for egrep or grep
b. To display lines that end with a lower case alphabet.

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