diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
deleted file mode 100644
index 41394dd..0000000
--- a/.github/workflows/CI.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-# https://docs.astral.sh/ruff
-name: ci
-on:
-  push:
-    # branches: [main]
-  pull_request:
-    branches: [main]
-  workflow_dispatch:
-jobs:
-  codespell:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v5
-    - run: pipx run codespell
-  ruff_check:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v5
-    - run: pipx run ruff check --output-format=github
-  ruff_format:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v5
-    - run: pipx run ruff format
diff --git a/.github/workflows/auto-reply.yml b/.github/workflows/auto-reply.yml
deleted file mode 100644
index 5089dec..0000000
--- a/.github/workflows/auto-reply.yml
+++ /dev/null
@@ -1,35 +0,0 @@
-name: 🤖 Auto-Reply to Issues
-
-on:
-  issues:
-    types: [opened]
-
-permissions:
-  issues: write
-
-jobs:
-  auto-comment:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Comment on new issue
-      uses: actions/github-script@v7
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        script: |
-          const issueNumber = context.issue.number;
-          const username = context.payload.issue.user.login;
-          const comment = [
-            `👋 Hello @${username}, thank you for opening an issue!`,
-            ``,
-            `I will get back to you as soon as i can. - 1501henify`,
-            ``,
-            `We appreciate your input — Have a great day/night!`
-          ].join('\n');
-
-          await github.rest.issues.createComment({
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            issue_number: issueNumber,
-            body: comment
-          });
diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
deleted file mode 100644
index 4132681..0000000
--- a/.github/workflows/black.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-name: 🖤 Black Formatter
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-jobs:
-  format:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout code
-      uses: actions/checkout@v4
-
-    - name: Set up Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.11'
-
-    - name: Install Black
-      run: pip install black
-
-    - name: Run Black
-      run: black .
diff --git a/.github/workflows/pipeline.yml b/.github/workflows/pipeline.yml
new file mode 100644
index 0000000..0097caf
--- /dev/null
+++ b/.github/workflows/pipeline.yml
@@ -0,0 +1,115 @@
+name: 🚀 CI + CD Pipeline
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * *'  # Daily at midnight for README updates
+
+permissions:
+  contents: write
+  issues: write
+
+jobs:
+  # Code Quality Checks
+  code-quality:
+    runs-on: ubuntu-latest
+    name: 🔍 Code Quality
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v5
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.13'
+
+    - name: Run Codespell
+      run: pipx run codespell
+      continue-on-error: true
+
+    - name: Run Ruff Check
+      run: pipx run ruff check --output-format=github
+      continue-on-error: true
+
+    - name: Run Ruff Format
+      run: pipx run ruff format
+      continue-on-error: true
+
+    - name: Install Black
+      run: pip install black
+
+    - name: Run Black Formatter
+      run: black .
+      continue-on-error: true
+
+  # Update README Statistics
+  update-readme:
+    runs-on: ubuntu-latest
+    name: 🧠 Update README Stats
+    if: github.event_name == 'push' || github.event_name == 'schedule'
+    needs: code-quality
+    
+    steps:
+    - name: Checkout repo
+      uses: actions/checkout@v3
+
+    - name: Count Python files and lines
+      run: |
+        PY_FILES=$(find . -name "*.py" | wc -l)
+        TOTAL_LINES=$(find . -name "*.py" -exec cat {} + | wc -l)
+        echo "PY_FILES=$PY_FILES" >> $GITHUB_ENV
+        echo "TOTAL_LINES=$TOTAL_LINES" >> $GITHUB_ENV
+
+    - name: Update README.md
+      run: |
+        STATS="📄 Total lines of code: $TOTAL_LINES\n🐍 Number of Python files: $PY_FILES"
+        DATE="🕒 Last updated: $(date -u +"%Y-%m-%d %H:%M UTC")"
+
+        sed -i "/<!-- STATS:START -->/,/<!-- STATS:END -->/c\\<!-- STATS:START -->\n$STATS\n<!-- STATS:END -->" README.md
+        sed -i "/<!-- UPDATED:START -->/,/<!-- UPDATED:END -->/c\\<!-- UPDATED:START -->\n$DATE\n<!-- UPDATED:END -->" README.md
+
+    - name: Commit changes
+      run: |
+        git config --global user.name "GitHub Actions Bot"
+        git config --global user.email "actions@github.com"
+        git add README.md
+        if git diff --staged --quiet; then
+          echo "No changes to commit"
+        else
+          git commit -m "🧠 Update README stats"
+          git push
+        fi
+
+  # Auto-reply to new issues
+  auto-reply:
+    runs-on: ubuntu-latest
+    name: 🤖 Auto-Reply
+    if: github.event_name == 'issues' && github.event.action == 'opened'
+    
+    steps:
+    - name: Comment on new issue
+      uses: actions/github-script@v7
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+        script: |
+          const issueNumber = context.issue.number;
+          const username = context.payload.issue.user.login;
+          const comment = [
+            `👋 Hello @${username}, thank you for opening an issue!`,
+            ``,
+            `I will get back to you as soon as I can. - 1501henify`,
+            ``,
+            `We appreciate your input — Have a great day/night!`
+          ].join('\n');
+
+          await github.rest.issues.createComment({
+            owner: context.repo.owner,
+            repo: context.repo.repo,
+            issue_number: issueNumber,
+            body: comment
+          });
diff --git a/.github/workflows/updated-readme.yml b/.github/workflows/updated-readme.yml
deleted file mode 100644
index cda3cb6..0000000
--- a/.github/workflows/updated-readme.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-name: 🧠 Update README Stats
-
-on:
-  push:
-    branches: [main]
-  schedule:
-    - cron: '0 0 * * *'  # Every day at midnight
-
-jobs:
-  update-readme:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout repo
-      uses: actions/checkout@v3
-
-    - name: Count Python files and lines
-      run: |
-        PY_FILES=$(find . -name "*.py" | wc -l)
-        TOTAL_LINES=$(find . -name "*.py" -exec cat {} + | wc -l)
-        echo "PY_FILES=$PY_FILES" >> $GITHUB_ENV
-        echo "TOTAL_LINES=$TOTAL_LINES" >> $GITHUB_ENV
-
-    - name: Update README.md
-      run: |
-        STATS="📄 Total lines of code: $TOTAL_LINES\n🐍 Number of Python files: $PY_FILES"
-        DATE="🕒 Last updated: $(date -u +"%Y-%m-%d %H:%M UTC")"
-
-        sed -i "/<!-- STATS:START -->/,/<!-- STATS:END -->/c\\<!-- STATS:START -->\n$STATS\n<!-- STATS:END -->" README.md
-        sed -i "/<!-- UPDATED:START -->/,/<!-- UPDATED:END -->/c\\<!-- UPDATED:START -->\n$DATE\n<!-- UPDATED:END -->" README.md
-
-    - name: Commit changes
-      run: |
-        git config --global user.name "GitHub Actions Bot"
-        git config --global user.email "actions@github.com"
-        git add README.md
-        git commit -m "🧠 Update README stats"
-        git push
diff --git a/README.md b/README.md
index 3d127d4..f0a7777 100644
--- a/README.md
+++ b/README.md
@@ -19,10 +19,10 @@ Each one is a small step toward becoming a full-stack developer.
 ✨ **Day 11 of Learning Python** ✨
 
 <!-- STATS:START -->
-📄 Total lines of code: 328
+📄 Total lines of code: 329
 🐍 Number of Python files: 22
 <!-- STATS:END -->
 
 <!-- UPDATED:START -->
-🕒 Last updated: 2025-10-28 01:51 UTC
+🕒 Last updated: 2025-11-20 02:02 UTC
 <!-- UPDATED:END -->
diff --git a/practie problems/solve_10.py b/practie problems/solve_10.py
index ca76cb0..4304361 100644
--- a/practie problems/solve_10.py	
+++ b/practie problems/solve_10.py	
@@ -1,7 +1,7 @@
-##### PROJECT 1 #######
+##### PROJECT No.1 #######
 ##Write a program that accepts an input from a user about their birth year
 ##Write an output telling the user his/her age depending on the information provided by the user
-user_birthYear = int(input("What's your birth year: "))
+user_birthYear = int(input("What is your birth year: "))
 year_Const = 2025
 
-print(f"You're {year_Const - user_birthYear} years old.")
\ No newline at end of file
+print(f"You are {year_Const - user_birthYear} years old.")