streamlit example (#187)

streamlit-test/streamlit-example.py

@@ -0,0 +1,19 @@
+import streamlit as st
+import pandas as pd
+import numpy as np
+
+st.title('Simple Streamlit App')
+
+st.write("Here's our first attempt at using Streamlit:")
+st.write(pd.DataFrame({
+    'Column A': [1, 2, 3, 4],
+    'Column B': [10, 20, 30, 40]
+}))
+
+st.write("A random chart:")
+chart_data = pd.DataFrame(
+    np.random.randn(20, 3),
+    columns=['a', 'b', 'c']
+)
+
+st.line_chart(chart_data)