Hi I'm having a hard time with this question.

Thank you

#1a: Insert the missing line of code so that the following adds the integers from 1 to 10, inclusive.

x = 0

top = 10

y = 1

while y <= top:

x = x + y

# insert the missing line here and change this to a descriptive comment

#1b: Explain the role of variable x in the algorithm above, and suggest a more meaningful, more descriptive name for that variable.

#1c: Explain the role of variable y in the algorithm above, and suggest a more meaningful, more descriptive name for that variable.