Upload files to "OS/bash/Week3"

OS/bash/Week3/q7.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+echo "Enter the text file"
+read file
+
+line_no=1
+while IFS= read -r line;do
+if [ "$((line_no%2))" -eq 1 ]; then
+echo "$line" >> temp
+fi
+((line_no++))
+done<"$file"
+
+mv temp "$file"
+
+echo "Even numbered lines deleted"
+