>>> import sys
>>> 
>>> def f():
...     lst = sys.stdin.read().split()
...     maxn = 0
...     maxni = 0
...     for i, n in enumerate(map(int, lst), 1):
...         if n > maxn:
...             maxni, maxn = i, n
...     print(maxn)
...     print(maxni)
... 
>>> f()
1 2 3 4
8 3 5 1 2 7 
3 4 5
6
8
5
>>>

 lst=[] #Исходный список
lst2=lst[:]
lst2.sort()
print(f"number: {str(lst2[99])}")
print(f"position: {str(lst.index(lst2[99])-1)}")

 >>> s = [ random.randrange(100, 100000) for x in range(20) ]
>>> s
[72200, 87556, 85438, 20588, 63308, 55704, 31307, 16656, 78439, 61496, 1864, 98713, 29556, 99207, 95670, 81607, 98036, 69056, 62810, 44731]
>>> max(s)
99207
>>> s.index(max(s))
13