03-03-2008
Help on Awk
File contents:
1. 4 33 45 21 1 01:25:25
2. 4 33 45 22 1 01:25:25
3. 4 33 45 23 1 01:25:25
4. 4 33 45 24 1 01:25:25
5. 4 33 45 25 1 01:25:25
6. 77 35 70 17 14 02:21:40
7. 77 35 70 18 14 02:21:40
8. 77 35 70 19 14 02:21:40
9. 77 35 70 20 14 02:21:40
10. 77 35 70 27 14 02:21:40
11. 77 35 70 17 1 02:2210
12. 77 35 70 18 14 02:2210
13. 77 35 70 19 1 02:2210
14. 77 35 70 20 1 02:2210
15. 77 35 70 27 1 02:2210
16. 87 31 109 27 99 03:35:34
17. 87 31 109 18 1 03:35:34
18. 87 31 109 19 14 03:35:34
19. 87 31 109 20 98 03:35:34
20. 87 31 109 27 1 03:35:34
21. 77 35 70 17 1 03:36:15
22. 77 35 70 18 1 03:36:15
23. 77 35 70 19 1 03:36:15
24. 77 35 70 20 1 03:36:15
25. 77 35 70 27 1 03:36:15
26. 500 29 577 11 1 03:37:59
27. 500 29 577 12 1 03:37:59
28. 500 29 577 13 1 03:37:59
29. 500 29 577 14 1 03:37:59
30. 500 29 577 15 1 03:37:59
31. 701 33 924 11 1 05:22:44
32. 701 33 924 12 1 05:22:44
33. 701 33 924 13 1 05:22:44
34. 701 33 924 14 1 05:22:44
35. 701 33 924 15 1 05:22:44
To explain the lines above, Column 1 numbered from 1. to 35. is just a column numbering to explain the rows in question. Therefore, please ignore column 1 numbered from 1 to 35 when processing the file.
Rows 1-5 is considered one point, rows 6-10 is another point, rows 11-15 is the same point as rows 6-10, rows 16-20 is another point, rows 21-25 is the same point as rows 6-10 & rows 11-15 and so on.
What I want to do is to print the output of the Point if its Column 5 shows 14, 98 or 99 and only if the same Point does not show 14 or 98 again.
To explain further, Rows 6-10 & 11-15 have 14 in Column 5 but since they are the same Point and it's repeated in rows 21-25 with no more 14 in Column 5, it is not printed.
Rows 16-20 has 14, 98 & 99 in Column 5 but since it was not repeated within the file, the expected output would be:
87 31 109 03:35:34 (without the 4th & 5th Columns).
I tried the following commands but it didn't work:
i=1
awk '
for (i=1;i<=NR;++1) {
if ($5=14 | $5=98 | $5=99);\
print NF
}' file
Any help?
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