Sort Command #2 HackerRank Solution

Hello coders, In this post, you will learn how to solve Sort Command #2 HackerRank Solution. This problem is a part of the Linux Shell series.

Sort Command #2 HackerRank Solution
Sort Command #2 HackerRank Solution

Sort Command #2 HackerRank Solution

Problem

In this challenge, we practice using the sort command to sort input in text or TSV formats.

Given a text file, order the lines in reverse lexicographical order (i.e. Z-A instead of A-Z).

Input Format

A text file.

Output Format

Output the text file with the lines reordered in reverse lexicographical order.

Sample Input

Dr. Rajendra Prasad January 26, 1950 May 13, 1962
Dr. S. Radhakrishnan May 13, 1962 May 13, 1967
Dr. Zakir Hussain May 13, 1967 August 24, 1969
Shri Varahagiri Venkata Giri August 24, 1969 August 24, 1974
Shri Fakhruddin Ali Ahmed August 24, 1974 February 11, 1977
Shri Neelam Sanjiva Reddy July 25, 1977 July 25, 198

Sample Output

Shri Varahagiri Venkata Giri August 24, 1969 August 24, 1974
Shri Neelam Sanjiva Reddy July 25, 1977 July 25, 198
Shri Fakhruddin Ali Ahmed August 24, 1974 February 11, 1977
Dr. Zakir Hussain May 13, 1967 August 24, 1969
Dr. S. Radhakrishnan May 13, 1962 May 13, 1967
Dr. Rajendra Prasad January 26, 1950 May 13, 1962

Sort Command #2 HackerRank Solution

#Display the last 20 characters of an input file.
tail -c 20

Note: This problem (Sort Command #2)  is generated by HackerRank but the solution is provided by  chase2learn. This tutorial is only for Learning and Educational purpose.Sort Command #2 HackerRank Solution

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