Hello,
This is a very good answer for a beginning Python programmer. Congratulations
on a good job.
My only argument is that you rely on print behavior and that means you do not
actually return the answer from a function. I think you can change that part
though.
Richard
From: Dzhovani
Sent: Tuesday, June 02, 2015 10:35 PM
To: pythonvis@xxxxxxxxxxxxx
Subject: [pythonvis] Re: Short projet
Hi,
I'm not sure that it is the best solution, so any critisism will be highly
appreciated. The code is attached, but I'm pasting it below as well:
def presentNums(seq):
seq.reverse() # reverse the list for faster pop operation later
while len(seq) > 0:
line = [] # creates the line to be printed and sets it to be empty at
the beginning of the iterate
length = 0 # the supposed length of the printed line
prolong =0 # prolong will be a variable to hold how longer the line
will become. it adds one for the space in between
while len(seq) > 0:
if seq[-1] < 10:
prolong = 2
elif seq[-1] < 100:
prolong = 3
else:
prolong = 4
length += prolong
if length <= 33:
line.append(seq.pop())
else:
break # leaves the inner loop
for each in line:
print each,
print "\b" # after the line is printed, it removes the last space from
the line
seq = [1, 2, 3, 4, 56, 76, 100, 99, 56, 29, 82,93, 74, 48, 95, 43, 25, 36, 71,
100, 100, 100, 100, 13, 100,37, 86, 100, 100]
print "start function"
presentNums(seq)
On 2.6.2015 г. 17:33 ч., derek riemer wrote:
Oddly enough, I needed a variant this function that splits a 1 dimentional
string into a 2 dimentional array of row length 10 yesterday and wrote it. but
I will hold off posting it in case anyone wishes to write it.
On 5/31/2015 7:58 PM, Jim Snowbarger wrote:
Anybody want to take a crack at this one?
Write a function that takes a list, of indefinite size. The list elements
consist of numbers, in the range of 1 to 100, but you have no idea how many
list elements there will be. Typical list But, as a sample, lengths might be
50 elements at most.
Process the list, and print the output in a series of lines that do not
exceed 32 characters each.
Numbers on each line should be separated by a single space, and a number
should not span multiple lines.
Because the numbers are in the range of 1 through 100, some numbers take
fewer spaces than others, That is, the number 1 should be written as “1” not
“001” , nor be space padded, such as “ 1”. Think of packing numbers together
in the interests of conserving braille display real estate.
If anybody takes it on, let me know.
--------------------------------------------------------------------------------
В писмото няма вируси или малуер, защото avast! Антивирус защитата е
активна.
