What will the following code generate?my_list = [20, 3, 10]total = 1for i in my_list: total = total * itotalA.500B.600C.33
Question
What will the following code generate?
my_list = [20, 3, 10]
total = 1
for i in my_list:
total = total * i
Options:
- A. 500
- B. 600
- C. 33
Solution
The code will multiply all the elements in the list. Here's how it works:
- It first initializes a variable
totalto 1. - Then it goes through each element in the list
my_listwhich contains the elements [20, 3, 10]. - For each element
iin the list, it multiplies the current value oftotalbyiand updatestotalwith the result. - After going through all the elements in the list, it will output the final value of
total.
Let's go through the list:
- For the first iteration,
totalis 1 andiis 20. So,totalbecomes 1*20 = 20. - For the second iteration,
totalis now 20 andiis 3. So,totalbecomes 20*3 = 60. - For the third iteration,
totalis now 60 andiis 10. So,totalbecomes 60*10 = 600.
So, the final output of the code will be 600. Therefore, the correct answer is B.600.
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