Create app.py

app.py

@@ -0,0 +1,13 @@
+import streamlit as st
+
+x = st.slider('Select a value')
+st.write(x, 'squared is', x * x)
+
+def print_hi(name):
+    # Use a breakpoint in the code line below to debug your script.
+    print(f'Hi, {name}')  # Press ⌘F8 to toggle the breakpoin
+# Press the green button in the gutter to run the script.
+if __name__ == '__main__':
+    print_hi('PyCharm')
+
+# See PyCharm help at https://www.jetbrains.com/help/pycharm/