def function():
    if a>b and a>c:
        print(a," is max num")
    if b>a and b>c:
        print(b," is max num")
    if c>a and c>b:
        print(c," is max num")
a=int(input("enter any num"))
b=int(input("enter any num"))
c=int(input("enter any num"))
function()