Add input validation and refactor password generator

Password-Generator/mainpass.py

@@ -0,0 +1,17 @@
+import random
+import string
+
+def generate_password(length):
+    """Generate a random strong password."""
+    characters = string.ascii_letters + string.digits + string.punctuation
+    return ''.join(random.choice(characters) for _ in range(length))
+
+if __name__ == "__main__":
+    try:
+        length = int(input("Enter password length: "))
+        if length <= 0:
+            print("Password length must be greater than 0.")
+        else:
+            print("Generated Password:", generate_password(length))
+    except ValueError:
+        print("Please enter a valid number.")

README.md

@@ -1,2 +1,4 @@
 # Python-Projects
 Beginner Level Python Projects, good first issue
+
+Improve password generator with validation and function