Lists and Decimal numbers

Wanderer wanderer at dialup4less.com
Wed Mar 20 16:48:20 CET 2013


On Wednesday, March 20, 2013 11:27:30 AM UTC-4, Ana Dionísio wrote:
> So, I have this script that puts in a list every minute in 24 hours
> 
> 
> 
> hour=[]
> 
> i=0
> 
> t=-(1.0/60.0)
> 
> while i<24*60:
> 
>     i = i+1
> 
>     t = t+(1.0/60.0)
> 
>     hour.append([t])
> 
> 
> 
> When it is doing the cicle it can have all the decimal numbers, but I need to print the result with only 4 decimal numbers
> 
> 
> 
> How can I define the number of decimal numbers I want to print in this case? For example with 4 decimal numbers, it would print:
> 
> 
> 
> 0.0000
> 
> 0.0167
> 
> 0.0333
> 
> ...
> 
> 
> 
> Can you help?

You can use round.

for t in hour:
    print round(t,4)



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