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Name,Final Grade,Section Andrew,95,online Brandon,100,online Chelsey,100,onsite Deborah,72,online Eric,65,online Frank,88,onsite Shaun,91,onsite Ninette,82,online Nguyen,80,onsite ---------------------------------- date time protocol ip-address port packet-size 2018-01-01 19:27:19 TCP 11.101.6.64 22 44 2018-04-17

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Name,Final Grade,Section

Andrew,95,online

Brandon,100,online

Chelsey,100,onsite

Deborah,72,online

Eric,65,online

Frank,88,onsite

Shaun,91,onsite

Ninette,82,online

Nguyen,80,onsite

----------------------------------

date time protocol ip-address port packet-size

2018-01-01 19:27:19 TCP 11.101.6.64 22 44

2018-04-17 01:35:12 UDP 10.101.7.69 2135 83

2018-05-05 04:26:05 UDP 11.101.6.65 2160 104

2018-08-20 15:43:16 TCP 10.101.7.64 22 113

2018-02-10 02:28:02 UDP 11.101.6.65 2089 68

2018-03-22 00:05:32 TCP 9.101.7.65 23 92

2018-04-24 19:32:47 TCP 9.100.8.65 22 93

2018-05-19 01:22:06 TCP 10.100.7.64 2107 29

2018-04-13 03:51:33 TCP 9.102.8.64 22 32

2018-08-16 21:02:36 UDP 11.100.8.65 2190 17

2018-06-27 00:44:54 UDP 11.101.6.65 2109 73

2018-01-08 07:39:00 TCP 10.101.8.65 22 74

2018-01-22 07:08:54 UDP 9.101.7.65 2165 27

2018-01-11 07:17:44 TCP 11.101.6.65 22 110

2018-01-10 13:14:41 TCP 10.101.7.64 22 89

2018-08-23 13:47:24 UDP 11.100.6.65 2187 93

2018-08-17 06:29:35 TCP 11.101.6.65 2114 66

2018-11-23 02:22:22 UDP 9.100.7.64 2142 118

2018-09-22 22:06:47 TCP 11.101.6.65 22 9

2018-04-04 09:41:43 UDP 9.102.7.64 2116 34

Task 01 (5 points) Write an piped command using cat, grep, and cut to read the provided data file, named lab0201.csv, and print the Name field from each line where the section is online Input file (lab0201.csv) Expected output of script Andrew Brandon Deborah Eric Ninette Name, Final Grade, Section Andrew,95, online Brandon, 100,online Chelsey, 100, onsite Deborah, 72,online Eric, 65, online Frank, 88, onsite Shaun, 91, onsite Ninette, 82, online Nguyen, 80, onsite Task 02 (5 points) Write a piped command using tail, cut, sort, uniq, and wc to read the provided data file, named lab0202.csv, and print the number of unique ip addresses. Input file (lab0202.csv) Expected output of script 13 date time protocol ip-address port packet-size 2018-01-01 19:27:19 TCP 11.101.6.64 22 44 2018-04-17 01:35:12 UDP 10.101.7.69 2135 83 2018-05-05 04:26:05 UDP 11.101.6.65 2160 104 2018-08-20 15:43:16 TCP 10.101.7.64 22 113 2018-02-10 02:28:02 UDP 11.101.6.65 2089 68 2018-03-22 00:05:32 TCP 9.101.7.65 23 92 2018-04-24 19:32:47 TCP 9.100.8.65 22 93 2018-05-19 01:22:06 TCP 10.100.7.64 2107 29 2018-04-13 03:51:33 TCP 9.102.8.64 22 32 2018-08-16 21:02:36 UDP 11.100.8.65 2190 17 2018-06-27 00:44:54 UDP 11.101.6.65 2109 73 2018-01-08 07:39:00 TCP 10.101.8.65 22 74 2018-01-22 07:08:54 UDP 9.101.7.65 2165 27 2018-01-11 07:17:44 TCP 11.101.6.65 22 110 2018-01-10 13:14:41 TCP 10.101.7.64 22 89 2018-08-23 13:47:24 UDP 11.100.6.65 2187 93 2018-08-17 06:29:35 TCP 11.101.6.65 2114 66 2018-11-23 02:22:22 UDP 9.100.7.64 2142 118 2018-09-22 22:06:47 TCP 11.101.6.65 22 9 2018-04-04 09:41:43 UDP 9.102.7.64 2116 34

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