🔐 Password Strength Checker

A beginner-friendly Python mini-project that checks the strength of a password based on common security rules.

---

📌 Features

• ✅ Checks password length
• ✅ Detects uppercase letters
• ✅ Detects lowercase letters
• ✅ Detects digits
• ✅ Detects special characters
• ✅ Warns if spaces are used
• ✅ Suggests improvements
• ✅ Displays a password summary

---

🛠️ Technologies Used

• Python 3

---

📚 Concepts Practiced

• Variables
• Strings
• User Input (input())
• for loops
• if-elif-else statements
• String membership (in)
• Counters
• Boolean logic
• f-strings

---

📖 Password Strength Rules

🟢 Strong Password

A password is considered Strong if it:

• Has at least 8 characters
• Contains uppercase letters
• Contains lowercase letters
• Contains digits
• Contains special characters
• Does not contain spaces

🟡 Moderate Password

A password is considered Moderate if:

• It is at least 6 characters long
• But does not satisfy all Strong Password requirements

🔴 Weak Password

A password is considered Weak if:

• It contains fewer than 6 characters

---

📷 Screenshots

Strong Password

---

Moderate Password

---

Weak Password

---

Space Validation

---

▶️ How to Run

1. Clone this repository

git clone https://github.com/ESHRATH907/Password-Strength-Checker.git

2. Navigate to the project folder

cd Password-Strength-Checker

3. Run the program

python password_checker.py

---

📂 Project Structure

Password-Strength-Checker/
│
├── password_checker.py
├── README.md
├── LICENSE
├── .gitignore
└── screenshots/
    ├── strong-password.png
    ├── moderate-password.png
    ├── weak-password.png
    └── space-validation.png

---

💡 Example Output

===================================
Password Strength Checker
===================================
-----------------------------------
Create Password : Hello@123
-----------------------------------
Strength of Your Password :

Strong Password
-----------------------------------

Password Summary
----------------
Digits             : 3
Lowercase Letters  : 4
Uppercase Letters  : 1
Special Characters : 1
Length             : 9

===================================
Thank you for using Password Strength Checker!
===================================

---

👩‍💻 Author

Eshrath Jahan

Built as a beginner Python mini-project to practice loops, conditionals, string manipulation, and basic password validation.

---

📄 License

This project is licensed under the MIT License.