Re: [Tutor] new user question about while loops

2005-10-27 Thread Danny Yoo
> #assigning variables to track the amount of times heads or tails comes up > heads=0 > tails=1 > > AG> Why not make both zero, after all there have been no flips so far! Hi Alan, There is confusion here about the role of these variables. Despite what the comment says, I assume that 'heads' and

Re: [Tutor] new user question about while loops

2005-10-26 Thread Norman Silverstone
Yes I am going through the Michael Dawson book. Also, I am working from the Alan Gauld book to reinforce my attempts at learning python. Norman ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] new user question about while loops

2005-10-26 Thread Nick Eberle
tutor@python.org Subject: Re: [Tutor] new user question about while loops As Danny says, try breaking the problem into chunks and solving each bit separately. I'll provide a few comments on your code in the meantime but try the "evolving soluition" approach too. #assigning variables

Re: [Tutor] new user question about while loops

2005-10-26 Thread bob
Thank you for posting your code. That really helps us see where you are and therefore how to help. I encourage you to "desk check" your code: pretend you are the computer: write down the values of variables and expressions as things change. Evaluate each statement to see what it does. Example: he

Re: [Tutor] new user question about while loops

2005-10-26 Thread Norman Silverstone
This may not be up to the standard of the more experienced programmer but here is my effort. An added bit is the ability to go on using the code until you are fed up. #To check the computers odds and evens import random anothergo = "y" while(anothergo != "n"): oddsevens = random.randrange(2

Re: [Tutor] new user question about while loops

2005-10-26 Thread Alan Gauld
As Danny says, try breaking the problem into chunks and solving each bit separately. I'll provide a few comments on your code in the meantime but try the "evolving soluition" approach too. #assigning variables to track the amount of times heads or tails comes up heads=0 tails=1 AG> Why not make b

Re: [Tutor] new user question about while loops

2005-10-26 Thread Pujo Aji
Hello,   I'm not so sure about your problem, but probably this code can help       sumHead, sumTail = 0,0     listHeadTime = []    listTailTime = []        for i in range(100):    time_start = time.clock()    coin = random.randint(0,1) # 0 head, 1 tail    time_stop = time.clock()  

Re: [Tutor] new user question about while loops

2005-10-26 Thread Danny Yoo
> > My goal, create a program that flips a coin 100 times, at the end it > > says the number of times it flipped heads and flipped tails. > > Do you might if we simplify the problem slightly? Say that you're only > flipping the coin two times. Can you write code to say how many times > it flip

Re: [Tutor] new user question about while loops

2005-10-26 Thread Danny Yoo
On Tue, 25 Oct 2005, Nick Eberle wrote: > My goal, create a program that flips a coin 100 times, at the end it > says the number of times it flipped heads and flipped tails. Hi Nick, Do you might if we simplify the problem slightly? Say that you're only flipping the coin two times. Can you

Re: [Tutor] new user question about while loops

2005-10-26 Thread Johan Geldenhuys
10:58 PM To: Nick Eberle; tutor@python.org Subject: Re: [Tutor] new user question about while loops At 10:53 PM 10/25/2005, Nick Eberle wrote: Content-class: urn:content-classes:message Content-Type: multipart/alternative; boundary="_=_NextPart_001_01C5D9F1.A836CF4F&q

Re: [Tutor] new user question about while loops

2005-10-26 Thread Norman Silverstone
> I understand the format of while loops, but is it possible to use the > random.randrange function in them? > > My goal, create a program that flips a coin 100 times, at the end it > says the number of times it flipped heads and flipped tails. I am also trying to learn python and came across

Re: [Tutor] new user question about while loops

2005-10-25 Thread Nick Eberle
tutor@python.orgSubject: Re: [Tutor] new user question about while loops At 10:53 PM 10/25/2005, Nick Eberle wrote: Content-class: urn:content-classes:messageContent-Type: multipart/alternative;boundary="_=_NextPart_001_01C5D9F1.A836CF4F&quo

Re: [Tutor] new user question about while loops

2005-10-25 Thread bob
At 10:53 PM 10/25/2005, Nick Eberle wrote: Content-class: urn:content-classes:message Content-Type: multipart/alternative; boundary="_=_NextPart_001_01C5D9F1.A836CF4F" Sorry for potential double post, error with first send --

[Tutor] new user question about while loops

2005-10-25 Thread Nick Eberle
Sorry for potential double post, error with first send -- Hello all,   I had a new question about python. I am pretty much in tutorial learning stages, but attempting to create sample programs not in my book to learn how to cons