diff --git a/projects/009-password-validation/python/main.py b/projects/009-password-validation/python/main.py
index e69de29..f9a14fa 100644
--- a/projects/009-password-validation/python/main.py
+++ b/projects/009-password-validation/python/main.py
@@ -0,0 +1,56 @@
+def is_valid_password(password: str) -> bool:
+    if len(password)<8:
+        return False
+
+    has_least_one_uppercase=False
+    has_least_one_lowercase=False
+    has_least_one_number=False
+    for character in password:
+        if ord(character)>64 and ord(character)<91:
+            has_least_one_uppercase=True
+        elif ord(character)>96 and ord(character)<123:
+            has_least_one_lowercase=True
+        elif ord(character)>47 and ord(character)<58:
+            has_least_one_number=True
+        elif ord(character)<33 or ord(character)>126:
+            return False
+           
+        # has_least_one_uppercase=False
+        # index=0
+        # while not(has_least_one_uppercase) and index<len(password):
+        #     character=password[index]
+        #     if ord(character)>64 and ord(character)<91:
+        #         has_least_one_uppercase=True
+        #     index+=1
+
+        # has_least_one_lowercase=False
+        # index=0
+        # while not(has_least_one_lowercase) and index<len(password):
+        #     character=password[index]
+        #     if ord(character)>96 and ord(character)<123:
+        #         has_least_one_lowercase=True
+        #     index+=1
+
+        # has_least_one_number=False
+        # index=0
+        # while not(has_least_one_number) and index<len(password):
+        #     character=password[index]
+        #     if ord(character)>47 and ord(character)<58:
+        #         has_least_one_number=True
+        #     index+=1
+
+        if has_least_one_uppercase and has_least_one_lowercase and has_least_one_number:
+            return True
+    return False
+
+def main():
+    password=input("Enter a password: ")
+    result=is_valid_password(password)
+
+    if result==True:
+        print("The entered password is valid.")
+    else:
+        print("The entered password is not valid.")
+
+if __name__=="__main__":
+    main()
\ No newline at end of file