Update homework.sh

03_homework/homework.sh

@@ -7,21 +7,51 @@
 # On your terminal, input all the commands you have used to create the following:
 
 # 1. How would you create 5 directories? Feel free to use any name for your directories.
+$mkdir Dir{1..}
+# or $mkdir Dir1 Dir2 Dir3 Dir4 Dir5
 
 # 2. How would you verify the creation of all 5 directories?
-
+$ls
 # 3. In each directory, how would you create 5 .txt files and write "I love data" into each within the directories?
+$touch Dir{1..5}/file{1..5}.txt
+$echo "I love data" | tee -a Dir{1..5}/file{1..5}.txt
 
-# 4. How would you verify the presence of all 5 files?
+or 
 
+$echo "I love data" > Dir1/file1.txt
+$echo "I love data" > Dir1/file2.txt
+$echo "I love data" > Dir1/file3.txt
+$echo "I love data" > Dir1/file4.txt
+$echo "I love data" > Dir1/file5.txt
+$cp -r Dir1 Dir2
+$cp -r Dir1 Dir3
+$cp -r Dir1 Dir4
+$cp -r Dir1 Dir5
+
+# 4. How would you verify the presence of all 5 files?
+$ls *
 # 5. How would you append to one of the existing files " and machine learning!"?
+$echo "and machine learning" | tee -a Dir{1..5}/file5.txt
+
+or 
+
+$echo "and machine learning" > Dir1/file5.txt
+$echo "and machine learning" > Dir2/file5.txt
+$echo "and machine learning" > Dir3/file5.txt
+$echo "and machine learning" > Dir4/file5.txt
+$echo "and machine learning" > Dir5/file5.txt
 
 # 6. How would you verify that the text was indeed appended to the existing file?
 
+$cat */file5.txt
+
 # 7. How would you delete all files except for the one with the appended text?
+$rm */file{1..4}.txt
 
 # 8. How would you navigate back to the parent directory containing all the directories?
-
+$cd ../
 # 9. How would you remove each directory along with its contents?
+$ rm -r *
 
 # 10. How would you verify that all directories and files have been deleted?
+$ ls