day25(mailchimp).py

#Question

# You are given an array representing the heights of neighboring buildings on a city street, from east to west. The city assessor would like you to write an algorithm that returns 
# how many of these buildings have a view of the setting sun, in order to properly value the street.

# For example, given the array [3, 7, 8, 3, 6, 1], you should return 3, since the top floors of the buildings with heights 8, 6, and 1 all have an unobstructed view to the west.

# Can you do this using just one forward pass through the array?





arr = list(map(int,input().split()))
arr.reverse()
stack = [arr[0]]
for i in range(1,len(arr)):
	if stack[-1]<=arr[i]:
		stack.append(arr[i])
print(len(stack))