add application file

app.py

@@ -0,0 +1,39 @@
+import streamlit as st
+import random
+import string
+
+def generate_password(length=12):
+    if length < 4:
+        return "Password length should be at least 4 to include all character types."
+    
+    lowercase = string.ascii_lowercase
+    uppercase = string.ascii_uppercase
+    digits = string.digits
+    special_chars = string.punctuation
+
+    password = [
+        random.choice(lowercase),
+        random.choice(uppercase),
+        random.choice(digits),
+        random.choice(special_chars),
+    ]
+
+    all_chars = lowercase + uppercase + digits + special_chars
+    password += random.choices(all_chars, k=length - 4)
+
+    random.shuffle(password)
+
+    return ''.join(password)
+
+st.title("Password Generator 🔑")
+
+st.sidebar.header("Password Settings")
+length = st.sidebar.slider("Password Length", min_value=4, max_value=50, value=12)
+generate_btn = st.sidebar.button("Generate Password")
+
+if generate_btn:
+    password = generate_password(length)
+    st.subheader("Generated Password")
+    st.code(password)
+else:
+    st.write("Adjust the length and click 'Generate Password' to create a secure password.")