https://github.com/ProgrammingHero1/100-plus-python-coding-problems-with-solutions/blob/master/Number-Related/User-input-to-Number.md

finding max among three numbers

a, b, c = input("Enter three Number").split()
if a > b:
if a > c:
print(a, "is Greatest")
elif b < c:
print(c, "is Greatest")
if b > c:
print(b, "is Greatest")
else:
print(c, "is Greatest")