The flowchart starts with a user login. If the login fails 3 attempts (decision symbol), the system locks the account and alerts the user of a possible breach. If there were fewer than 3 attempts, the user logs in, they have access. If the user has logged in successfully, the system authorized their access. If not authorized, a user attempts to log in again, until reaching 3 attempts.
Login page diagram code in Gleek
start:queue
reached 3 attempts:diamond
authorized:diamond
end:queue
start–>reached 3 attempts-yes->lock account–>alert user–>end
reached 3 attempts-no->login–>authorized-yes->grant access–>end
authorized-no->reached 3 attempts
About Flowcharts
A flowchart, or flow chart, is a type of diagram that shows a step-by-step view of a process. Flowcharts document the tasks and decisions needed to achieve a specific goal. A basic flowchart is easy to make and understand. Businesses, engineers and software designers often use flowcharts to diagram their ideas.