Dear all,
I have file as follows,however, tab seperated (not shown in following file):
6 3 4.309726
7 65 93.377388
8 47 50.111952
9 270 253.045923
10 184 182.684670
11 76 121.853455
12 85 136.283470
13 114 145.910662
14 45 80.703013
15 44 47.154646
16 41 66.461339
17 16 33.819488
18 127 136.105455
19 70 88.798681
20 29 61.297823
I wanted to sort column 2 in assending order and I read whole file in array
"data" and did the following:
data.sort(key = lambda fields:(fields[2]))
I have sorted column 2, however I want to count the numbers in the column 2.
i.e. I want to know, for example, how many repeates of say '3' (first row,
2nd column in above data) are there in column 2.
I could write seperate programme to get the result.s.
However, is there any way to count the numbers there itself while sorting in
column 2 ?
Thanking you in advance,
-- Dhananjay
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