Any Idea when I do the split on list( after converting to string) I am not getting the first and the last elements in the list....
if __name__ =="__main__":
lst1= ['3 6 2 5'];
lst1=str(lst1);
a = [int(i) for i in lst1.split(' ') if i.isdigit()]
print(a);
Outputs
[6, 2]
What I am looking for is
[2,3,5,6]
I think its due to the split characters which it finds after the 3(first element), but not sure how to resolve it.
When you convert lst1 to a string, you get
"['3 6 2 5']"
When you split this, you get the list: fir
["['3", "6", "2", "5']"]
"['3".isdigit() and "5']".isdigit() are false, so it doesn't print those elements.
To get the result you expect, you should not convert the list to a string. You should index the list to get its elements.
for s in lst1:
a = [int(i) for i in s.split(' ') if i.isdigit()]
print(a)
Try it.
lst1= ['3 6 2 5'];
a = [int(i) for i in lst1[0].split(' ') if i.isdigit()]
a.sort()
print(a)
str(lst1)to see what the problem is.lst1[0]instead.lst1to a string in the first place? It contains a string as the element, use that.