Email Server project:
Queues are commonly used in network systems. For example, e mail is placed in queues while it is waiting to be sent and after it arrives at the recipient’s mail box. A problem occurs, however, if the outgoing mail processor cannot send one or more of the messages in the queue. For example, a message might not be sent because the recipient's system is not available. Write an email simulator that processes mail at an average of 40 messages per minute. As messages are received, they are placed in a queue. Assume that the messages arrive at an average rate of 30 messages per minute.Messages must arrive randomly.
Each minute, you can dequeue up to 40 messages and send them. Assume that 25% of the messages in the queue cannot be sent in any processing cycle.Use a random number to determine whether a given message can be sent. If it can’t be sent, enqueue it.Run the simulation for 24 hours, at the end of the simulation, print the statistics that show:
-The total messages processed.

-The average arrival rate. -The average number of messages sent per minute.
-The average number of messages in queue in a minute
. -The number of messages sent on the first attempt, the number sent on the second attempt, and so forth.
-The average number of times messages had to be requeued (do not include the messages sent the first time in this average