qw="2,4,3.56,6,7" d=qw.split(',') print(d) c="+".join(d) print(c) w=float(d) for i in d: print(sum(w))

Question

How to add the elements in qw, what's wrong in above code.

Answer 1

qw="2,4,3.56,6,7"
d=qw.split(',')
print(d)
c="+".join(d)

print(eval(c))
This evaluates it

Answer 2

This is one way. Your list of strings need to be converted to float before you iterate over it. https://www.geeksforgeeks.org/JUMP_LINK__&&__python__&&__JUMP_LINK-converting-all-strings-in-list-to-integers/

sum=0
for i in d:
sum+=float(i)

print(sum)

Answer 3

Thank you,I understand now