The number of words

Statement

Given a string consisting of words separated by spaces. Determine how many words it has. To solve the problem, use the method count.

In all the problems input the data using input() and print the result using print().

1
2
# Read an integer:
# a = int(input())
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Input:

1
Hello world
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Output:

1
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

	Input	Correct answer
	Hello world	2
	Hello	1
	q w e	3
	In the hole in the ground there lived a hobbit	10
	One two three four five	5