Create app.py

app.py

@@ -0,0 +1,32 @@
+import streamlit as st
+import pandas as pd
+
+# Load the dataset
+@st.cache_data
+def load_data():
+    return pd.read_csv("bus_routes.csv")
+
+data = load_data()
+
+st.title("🚌 Karachi Bus Route Finder")
+
+start_point = st.text_input("Enter Start Point").strip().title()
+end_point = st.text_input("Enter Destination").strip().title()
+
+if st.button("Find Bus Route"):
+    if not start_point or not end_point:
+        st.warning("Please enter both start point and destination.")
+    else:
+        found = False
+        for idx, row in data.iterrows():
+            stops = row["Bus Stops"].split(" -> ")
+            if start_point in stops and end_point in stops:
+                start_idx = stops.index(start_point)
+                end_idx = stops.index(end_point)
+                if start_idx < end_idx:  # Ensure proper direction
+                    found = True
+                    st.success(f"✅ Bus {row['Bus No.']} goes from {start_point} to {end_point}")
+                    st.write("**Route:**")
+                    st.markdown(" → ".join(stops))
+        if not found:
+            st.error("❌ No direct route found with the given start and end points.")