Update app.py

app.py

@@ -0,0 +1,42 @@
+import streamlit as st
+from datetime import datetime
+import pytz
+
+# List of available timezones
+TIMEZONES = pytz.all_timezones
+
+def convert_time(time_str, from_timezone, to_timezone):
+    # Parse the input time string
+    time_obj = datetime.strptime(time_str, '%Y-%m-%d %H:%M:%S')
+    
+    # Set the from timezone
+    from_tz = pytz.timezone(from_timezone)
+    time_obj = from_tz.localize(time_obj)
+    
+    # Convert to the destination timezone
+    to_tz = pytz.timezone(to_timezone)
+    converted_time = time_obj.astimezone(to_tz)
+    
+    return converted_time.strftime('%Y-%m-%d %H:%M:%S')
+
+def main():
+    st.title('Time Zone Converter')
+
+    # Input the time, from and to time zones
+    time_input = st.text_input("Enter time (YYYY-MM-DD HH:MM:SS)", "2024-12-10 12:00:00")
+    
+    from_timezone = st.selectbox("From Time Zone", TIMEZONES)
+    to_timezone = st.selectbox("To Time Zone", TIMEZONES)
+
+    if st.button('Convert'):
+        if time_input:
+            try:
+                converted_time = convert_time(time_input, from_timezone, to_timezone)
+                st.write(f"Converted Time: {converted_time}")
+            except Exception as e:
+                st.error(f"Error: {str(e)}")
+        else:
+            st.error("Please enter a valid time.")
+    
+if __name__ == "__main__":
+    main()