rage Part B: Your task for this assignment is to investigate some of the properties of queues. You should write a Java, C++, or Python program which simulates the queuing and service of a set of requests at a fast food restaurant. Input consists of the following data: The number of primary servers in the system. The number of secondary servers in the system. A set of service requests each consisting of an arrival time and two service times. This set is terminated by a dummy record with arrival time and service times all equal to 0. (Note: the arrival times are sorted in ascending order). For example, the data file: 32 123 335 322 432 524 000 indicates there are 3 primary servers and 2 secondary servers. The first service (customer) arrives in minute 1 (first minute of simulation), and the service requires 2 minutes of primary server's time and 3 minutes of secondary server's time. The second service (customer) arrives in minute 3, and it requires 3 minutes of primary server's time and 5 minutes of secondary server's time, etc. The last entry of the data file 0 0 0 indicate the end of simulation. (Note that it is possible to have two customers arrive in the same time as shown in the above. sample data (second and third customers).) Your program should read the name of the data file from standard input and then read the data in the named file into the simulation. For example, the following command will trigger the execution of your program by reading the data file provided: ./QueueSim datafile.dat or java QueueSim datafile.dat The simulation is to be of a system with two sets of servers, primary and

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Need answer for this. Theres a txt file of data given. Below :

Txt file name is A2data6.txt

6 6
3 2 7
4 11 2
7 14 7
12 3 18
14 8 2
17 18 16
19 3 15
20 17 10
24 12 7
27 16 8
31 1 7
34 13 9
37 6 7
38 5 10
42 1 2
42 7 10
46 9 1
47 8 10
52 18 16
54 8 0
58 6 16
58 1 20
62 8 20
66 12 1
66 8 12
69 13 14
73 16 1
75 19 18
80 5 6
82 6 7
85 15 5
85 10 3
85 11 16
90 17 1
94 6 6
95 4 12
96 14 7
99 6 3
101 1 4
103 19 7
105 17 19
109 14 13
111 19 15
115 17 8
116 13 13
119 14 8
123 5 19
125 7 10
128 1 7
129 11 19
132 11 1
133 14 0
134 16 18
139 17 1
141 4 0
142 19 5
144 17 17
146 3 10
147 12 5
150 11 10
155 8 18
156 0 18
159 3 14
164 18 2
168 5 3
171 6 10
174 5 19
174 10 14
177 11 5
181 10 5
185 2 0
189 12 8
191 3 3
193 7 0
195 17 10
199 2 8
203 16 5
205 10 11
207 6 7
210 8 17
212 8 3
213 14 7
216 1 10
219 15 16
223 16 5
224 13 6
226 8 18
227 18 13
232 8 18
234 2 18
235 4 14
237 2 12
239 18 7
240 4 17
242 5 18
246 7 4
246 9 10
249 2 7
252 18 7
255 9 1
0 0 0