Python Core 27.2 "Iteration" | Sololearn: Learn to code for FREE!

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Python Core 27.2 "Iteration"

I'm not sure what to do here: for loops allow you to easily iterate through lists. Given a list of numbers, output their sum. Sample Input 1 3 7 5 Sample Output 16 Output the sum after the loop. list = [1, 2, 3, 4, 5, 6, 7, 8, 9] sum = 0 #your code goes here

7/19/2021 5:18:47 PM

cory

3 Answers

New Answer

+7

cory p to solve this task, you need the following steps: (there a various ways to do this task, this is one of them): 1 - as the input values has to be given in one line, the input has to be spit to individual elements to a list 2 - create a variable that can hold the running sum of the values in the list 3 - use a loop to iterate through the list (numbers are still strings) 4 - in each loop iteration you will get one value, that has to be converted to int and added to the sum variable 5 - after last iteration loop, the variable holds the sum of all numbers 6 - print the result of the variable happy coding and good success!

+2

You have to give the sum of the every value inside the list. For this, according to the question you have to use a loop.You can iterate each value of the list using loop like that. Like that, for i in list: ... Now try it by yourself.

0

list = [1, 2, 3, 4, 5, 6, 7, 8, 9] sum = 0 #your code goes here for i in list: if int(i): sum += 1 print(sum) My output: 9