Make sample files for sort task unambiguous

Author: l

expect/shell-pipelines/sort-uniq-head-tail/script-01.sh

@@ -1,4 +1,4 @@
-Ahmed London 1 10 4
+Ahmed London 2 10 4
 Basia London 22 9 6
 Chandra Birmingham 12 6
 Leila London 1

expect/shell-pipelines/sort-uniq-head-tail/script-02.sh

@@ -2,5 +2,5 @@ Basia London 22 9 6
 Piotr Glasgow 15 2 25 11 8
 Chandra Birmingham 12 6
 Mehmet Birmingham 3 12 17
+Ahmed London 2 10 4
 Leila London 1
-Ahmed London 1 10 4

shell-pipelines/sort-uniq-head-tail/scores-table.txt

@@ -1,4 +1,4 @@
-Ahmed London 1 10 4
+Ahmed London 2 10 4
 Basia London 22 9 6
 Mehmet Birmingham 3 12 17
 Leila London 1

shell-pipelines/sort-uniq-head-tail/script-01.sh

@@ -4,4 +4,4 @@ set -euo pipefail
 
 # The input for this script is the scores-table.txt file.
 # TODO: Write a command to output scores-table.txt, with lines sorted by the person's name.
-# The first line of your output should be "Ahmed London 1 10 4" (with no quotes). And the third line should be "Chandra Birmingham 12 6".
+# The first line of your output should be "Ahmed London 2 10 4" (with no quotes). And the third line should be "Chandra Birmingham 12 6".