Solve problem "Number of occurrences" online - Learn Python 3 - Snakify

# Number of occurrences

## Statement

The text is given in a single line. For each word of the text count the number of its occurrences before it.

A word is a sequence of non-whitespace characters. Two consecutive words are separated by one or more spaces. Punctiation marks are a part of a word, by this definition.

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