WSQ07

WSQ07 Sum of numbers

print("Sum of numbers, Irving Gutierrez")
print()

count=0
sus=0

print("We will calculate the sum of integers in the range you provide")
print()
print("Please give us the lower bound")
lower=int(input())
print("Please give us the upper bound")
upper=int(input())
print()

while lower>upper:
    sus=lower
    lower=upper
    upper=sus
    print("You introduced an invalid range of numbers...")
    print("But we flipped them for you!!")
    print("Lower: ", lower, "Upper: ", upper)
    print()

sus=lower

while lower<=upper:

    count+=lower
    lower+=1

print("The sum of the integer numbers from ", sus, " to ", upper, " is: ", count)