Count the last word

Write a program that reads a sequence of words and prints how many times the last word appears.

Input

Input starts with a natural number $n\ge1$ that indicates how many words are coming. Then, there are $n$ words.

Output

Your program must print, in a line, how many times appears the last word of the sequence.

Observation

Use recursion (not tables).

Problem information

Author: Unknown
Translator: Carlos Molina

Generation: 2026-01-25T12:08:30.535Z

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