1
00:00:01,260 --> 00:00:08,080
Now let's show what we can do with the variable an hour which means number of records.

2
00:00:08,330 --> 00:00:16,610
But first the bus output of eco command to 1 2 3 4 indoor awk program where we will print the value

3
00:00:16,670 --> 00:00:18,770
of both and our

4
00:00:27,610 --> 00:00:31,840
result is 1 as we have only one record.

5
00:00:31,840 --> 00:00:41,080
Remember that the records in AUK are by default separated by line and as in in our eco command we don't

6
00:00:41,080 --> 00:00:42,410
have a new line.

7
00:00:42,520 --> 00:00:46,390
We have only one record.

8
00:00:46,400 --> 00:00:55,150
Now let's check our table file and for each line display number of records

9
00:00:58,750 --> 00:01:13,360
sold into our program for each line in value of variable and our end we see 1 2 3 4 or 5 but we see

10
00:01:13,360 --> 00:01:19,010
that as Alk. Bertus line by line on the first line it fings.

11
00:01:19,120 --> 00:01:19,570
Okay.

12
00:01:19,570 --> 00:01:25,780
I have only one line one the record then is introduced new line and access.

13
00:01:25,960 --> 00:01:30,340
Okay that's another line I need to increase number of records.

14
00:01:30,460 --> 00:01:33,610
So now I have two records.

15
00:01:33,610 --> 00:01:36,710
Dan Silverline is introduce an all access.

16
00:01:36,720 --> 00:01:37,240
Okay.

17
00:01:37,240 --> 00:01:39,010
I have again a new line here.

18
00:01:39,010 --> 00:01:41,480
I need to increase number of records.

19
00:01:41,530 --> 00:01:52,050
So now value of number of records variable is sui and org continues until it reach the last line.

20
00:01:52,050 --> 00:02:01,250
How we can display how many records the file table has values and section for that as org.

21
00:02:01,290 --> 00:02:08,850
They'll go through each line and at the end section 1 Aga's aberrated value of variable and our original

22
00:02:08,940 --> 00:02:10,250
print is valid.

23
00:02:11,040 --> 00:02:13,900
And we see only number of 5.

24
00:02:14,170 --> 00:02:20,130
And what happens if you print a number of fields in N.S.

25
00:02:22,750 --> 00:02:30,770
it will be displayed number of fields for a last line for the last record purchased by AWC.