[Tutor] How to calculate high value from multiple lines for each column

Alan Gauld alan.gauld at btinternet.com
Sat Feb 27 19:30:26 EST 2016

On 27/02/16 15:46, Fosiul Alam wrote:

> a) Can I combile 2 forloop into one ?

Yes of course.

      for key in values:
          print "svtm-%s ,%s" % (key, values[key][0])
          print "iostat-%s ,%s" % (key, values[key][1])

> b) How can remove first value from for loop - step a ?

>         print "Remove First value", values['dm-30'][0].pop(0)
>         print "SVTM DM30: ", max(values['dm-30'][0])

Instead of using pop() you can use slicing with [1:]:

    print "SVTM DM30: ", max(values['dm-30'][0][1:])
    print "IOSTAT DM-30",max(values['dm-30'][1][1:])

Does it all in one go.

Alan G
Author of the Learn to Program web site
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