I have a string that consists of numbers with a space.
myString = "3 45 12"
I want to make a list of integer values derived from that string, ex:
myList = [3, 45, 12]
1 Answer
Try this:
myString = "3 45 12"
numericdata = myString.split(' ')
numbers = []
for i in numericdata:
numbers.append(int(i))
print(numbers)
answered Mar 27, 2018 at 6:53
Abdullah Ahmed Ghaznavi
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8 Comments
bit_scientist
it works, thank you!
Abdullah Ahmed Ghaznavi
@Sohib Welcome! and if it works than please accept the answer! Thankyou! :)
bit_scientist
what if I had negative numbers in my string as well? I am receiving this error:
numbers.append(int(i)) ValueError: invalid literal for int() with base 10: 'f' I think it is related to negative integers in the string.Abdullah Ahmed Ghaznavi
i think it doesn't matter if you have negative numbers to it will works fine unless you have a space in negative sign. are you using negative numbers like this :
- 2 or like this: -2bit_scientist
I am using as -2. Actually this a part of a code I am writing, your code is working separately, but when I insert inside another code, I have an error as I commented above.
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myList = [int(i) for i in myString.split()]