Update app.py

app.py

@@ -86,7 +86,8 @@ def main():
     text_input = st.text_area("Enter text to calculate tokens:")
     if text_input:
         token_count = count_tokens(text_input)
-        st.write(f'The input text contains {token_count} tokens.')
+        if st.button("Count"):
+          st.write(f'The input text contains {token_count} tokens.')
 
     # File uploader
     uploaded_file = st.file_uploader("Choose a file", type=["csv", "txt", "pdf"])