1532: CF837 - A. Text Volume
[Creator : ]
Description
You are given a text of single-space separated words, consisting of small and capital Latin letters.
Volume of the word is number of capital letters in the word.Volume of the text is maximum volume of all words in the text.
Calculate thevolumeof the given text.
Calculate thevolumeof the given text.
Input
The first line contains one integer number $n\ (1≤n≤200)$ − length of the text.
The second line contains text of single-space separated words $s_1,s_2,...,s_i$, consisting only of small and capital Latin letters.
The second line contains text of single-space separated words $s_1,s_2,...,s_i$, consisting only of small and capital Latin letters.
Output
Print one integer number − volume of text.
Sample 1 Input
7
NonZERO
Sample 1 Output
5
there is only one word, there are $5$ capital letters in it.
Sample 2 Input
24
this is zero answer text
Sample 2 Output
0
all of the words contain $0$ capital letters.
Sample 3 Input
24
Harbour Space University
Sample 3 Output
1