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System Commands, End Term

January 2026 term, 10 May 2026, Set 1

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Question 1

+5−0Numerical answer

You are given a file emp.txt with the following contents

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You are given a file emp.txt with the following contents Figure from the original question paper Question text from the original paper, with its maths as pictures Question text from the original paper, with its maths as pictures What is the output after executing the following shell script? Figure from the original question paper