Use a loop to find the sum of all numbers between 0 and #mystery_int, including bounds (meaning that if #mystery_int = 7, you add 0 + 1 + 2 + 3 + 4 + 5 + 6 + 7).
However, there's a twist: mystery_int might be negative.
#So, if mystery_int was -4, you would -4 + -3 + -2 + -1 + 0.
# do comment if any problem arises
# Code
mystery_int = -3
# add your code here
sum = 0
# calculate lower bound ie from where to start loop
lower_bound = min(0, mystery_int)
# calculate upper bound ie from where to stop loop
upper_bound = max(0, mystery_int)
# loop from lower to upper bound and calculate sum
for i in range(lower_bound, upper_bound+1):
sum += i
print(sum)
Screenshot of code:
Output:
Use a loop to find the sum of all numbers between 0 and #mystery_int, including bounds...
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