Question

Write code using the range function to add up to the series 20,30,40, ...90 and print the resulting sum each step along the way

Answer 1

Code:

range_sum = 0

for x in range(20, 100, 10):

range_sum += x

print(range_sum)

Step-by-step explanation:

Declare variable (we'll use it to keep track of the sum):

range_sum = 0

Start a loop with the range function (x is the current number, 20, 100 are the numbers to start and stop by and 10 is the number to increase by):

for x in range(20, 100, 10):

Add the current number to the sum and print it:

range_sum += x

print(range_sum)