Time limit 2000/4000/4000/4000 ms. Memory limit 65000/65000/65000/65000 Kb.
Question by Ibrahim Mesecan.
The Biggest Digit
Question:
You will be given n numbers. Find the
biggest digits of each number. And then, find sum
of the biggest digits.
For example: if you are given the following 3 numbers
5071
189
32636
The biggest digits of given numbers are 7,9 and 6. And the sum is 22.
Input specification
You will be given an integer number (n)
where is 0 ≤ n ≤ 100 and each of the
following n lines will have a number which
are between -2x109 and 2x109.
Output specification
Show one number: sum of the biggest digits
of the given numbers.
Sample Input
3
10002
-2500
153
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Sample Output
12
|
Для отправки решений необходимо выполнить вход.
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