Re: Combining digit in a list to make an integer
Harlin Seritt wrote:
I have the following:
num1 = ['1', '4', '5']
How can I combine the elements in num1 to produce an integer 145?
int(''.join(num1))
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Re: Combining digit in a list to make an integer
If anyone has time, would you mind explaining the code that Dan Bishop
was so kind as to point out to me:
int(''.join(num1))
This worked perfectly for me, however, I'm not sure that I understand
it very well.
Thanks,
Harlin Seritt
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Re: Combining digit in a list to make an integer
Harlin Seritt wrote:
If anyone has time, would you mind explaining the code that Dan
Bishop
was so kind as to point out to me:
int(''.join(num1))
This worked perfectly for me, however, I'm not sure that I understand
it very well.
Thanks,
Harlin Seritt
''.join(list of strings) is a python idiom for fast string
concatenation. ''.join(num1) would give 145. The function int() is
then used to convert the resulting string into an integer.
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Re: Combining digit in a list to make an integer
Harlin Seritt wrote:
If anyone has time, would you mind explaining the code that Dan
Bishop
was so kind as to point out to me:
int(''.join(num1))
This worked perfectly for me, however, I'm not sure that I understand
it very well.
join(...)
S.join(sequence) - string
Return a string which is the concatenation of the strings in the
sequence. The separator between elements is S.
For example:
''.join(['1', '2', '3'])
'123'
If you don't want a separator, simply let S be the empty string ('').
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Re: Combining digit in a list to make an integer
On 1 Apr 2005 03:21:12 -0800, Harlin Seritt [EMAIL PROTECTED] wrote:
num1 = ['1', '4', '5']
How can I combine the elements in num1 to produce an integer 145?
num1 = ['1', '4', '5']
int(''.join(num1))
145
.Facundo
Blog: http://www.taniquetil.com.ar/plog/
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