added all the screenshots

GIT_ASSIGNMENT.md

@@ -3,3 +3,25 @@ Step 1 : Create new empty repository
 - Created a new repository named as git-practice-Ajishini
 - Created with no README, no .gitignore and no license
 - ![Repository_Screenshot](GIT_ASSIGNMENT.png)
+1. Checking Git Version
+- ![Repository_Screenshot](git_version.png) 
+2. Checking Git Status
+- ![Repository_Screenshot](git_status.png)
+3. Adding Files to Staging
+- ![Repository_Screenshot](git_add.png)
+4. Viewing Commit History
+- ![Repository_Screenshot](git_log.png)
+5. Compact History (Oneline)
+- ![Repository_Screenshot](git_log--oneline--graph.png)
+6. Visual History (Graph)
+- ![Repository_Screenshot](git_log--oneline--graph.png)
+7. Checking Differences
+- ![Repository_Screenshot](git_diff.png)
+8. Comparing Two Commits
+- ![Repository_Screenshot](git_commit-commit.png)
+9. Exploring Branches
+- ![Repository_Screenshot](git_checkout.png)
+10. Cloning a Repository
+- ![Repository_Screenshot](cloned_repo.png)
+11. Pulling the Code
+- ![Repository_Screenshot](git_pull.png)