How do you fix The lag on your zsnes emulator

Http is the protocol that governs communications between web servers and web clients (i.e. browsers). part of the protocol includes a status code returned by the server to tell the browser the status of its most recent page request. some of the codes and their meanings are listed below: 200, ok (fulfilled)403, forbidden404, not found500, server errorgiven an int variable status, write a switch statement that prints out the appropriate label from the above list based on status.

How to do this programming flowchart?

Me ajude por favor , coloquei uma senha e não consigo tira-la no chorme