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Time limit 2000/4000/4000/4000 ms. Memory limit 65000/65000/65000/65000 Kb.
Question by Ibrahim Mesecan.
Birthday Celebration
Question:
The director of North West Durres primary school
wants a special program from you. He has the birthdays
of students in a file. Whenever he gives a month,
he wants to see the number of students who was
born on the given month.
Input specification
You will be first given a number (n) the number of
students where 0 ≤ n ≤ 5000. Then in the
following n lines, you will be given names
and birthdays for n students. The last line contains
the searching month.
Output specification:
Show the number of students who was born in the
given month. Print 0 (zero), if there is no one.
Sample Input I
10
Kelly 4 Aug 2005
Tamara 10 Jan 2006
Jeffrey 8 Jul 2005
Edwin 13 Apr 2006
Terence 12 Sep 2006
Amos 19 May 2006
Wayne 7 Oct 2006
Rafael 6 Mar 2006
Hubert 25 Jul 2005
Carmen 14 Jan 2006
Oct
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Sample Output I
1
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Для отправки решений необходимо выполнить вход.
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