add streamlit

app.py

@@ -0,0 +1,29 @@
+import streamlit as st
+import random
+import time
+from algorithms import insertion_sort
+import matplotlib.pyplot as plt
+
+st.title("Insertion Sort Visualizer")
+
+option = st.radio("Choose input method:", ["Manual Input", "Random List"])
+
+if option == "Manual Input":
+    user_input = st.text_input("Enter numbers seperated by commas (like 5,3,1,4)")
+    if user_input:
+        data = list(map(int, user_input.split(',')))
+else:
+    length = st.slider("List length", 5,20,8)
+    data = random.sample(range(1,30), length)
+
+if 'data' in locals() and st.button("Visualize Insertion Sort"):
+    steps = insertion_sort(data)
+
+    st.write(f"Total steps: {len(steps)}")
+
+    for i, step in enumerate(steps):
+        fig, ax = plt.subplots()
+        ax.bar(range(len(step)), step)
+        ax.set_title(f"Step {i + 1}")
+        st.pyplot(fig)
+        time.sleep(0.3)