On Wednesday, December 6, 2017 at 9:32:27 PM UTC-5, nick martinez wrote: > On Wednesday, December 6, 2017 at 9:03:27 PM UTC-5, ssghot...@gmail.com wrote: > > On Thursday, December 7, 2017 at 12:39:38 PM UTC+11, nick martinez wrote: > > > On Wednesday, December 6, 2017 at 8:13:36 PM UTC-5, ssghot...@gmail.com > > > wrote: > > > > The following works: > > > > > > > > import math > > > > > > > > print("This program will calculate the surface area and volume of a > > > > 3-dimensional cone: ") > > > > print() > > > > print() > > > > r = input("What is the radius in feet? (no negatives): ") > > > > h = input("What is the height in feet? (no negatives): ") > > > > r = float(r) > > > > h = float(h) > > > > if r > 0 and h > 0: > > > > > > > > surfacearea = math.pi * r ** 2 + r * math.pi * (math.sqrt(r ** 2 + > > > > h ** 2)) > > > > volume = (1 / 3) * math.pi * r ** 2 * h > > > > > > > > print() > > > > print("Your Answer is:") > > > > print() > > > > > > > > print("A cone with radius", r, "\nand height of", h, "\nhas a > > > > volume of : ", round(volume,2), "\nand surface area of : ", > > > > round(surfacearea,2), ) > > > > else: > > > > print("No negatives allowed, try again.") > > > > > > Tried this but it doesn't seem to work. It still prints out all of the > > > decimals > > > > This is the output from the code above (Working): > > > > What is the radius in feet? (no negatives): >? 2 > > What is the height in feet? (no negatives): >? 4 > > Your Answer is: > > A cone with radius 2.0 > > and height of 4.0 > > has a volume of : 16.76 > > and surface area of : 40.67 > > interesting, what version of python are you using? Tried it multiple times > and it still isn't working.
Never mind its working now, just had to change something up real quick, thank you. -- https://mail.python.org/mailman/listinfo/python-list