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1074.N! Plus Plus
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1074.N! Plus Plus
Time Limit:1000MS Memory Limit:65535KB
Description
In this problem you are given a number, you have to determine the number of digits in the factorial of the number.
Input
Each line contain one integer N (1 ≤ N ≤ 10^7), process to the end of file.
Output
For each N, output the number of digits in the factorial of the number(N!).
Sample test
Sample input
3 4 10
Sample output
1 2 7
Note
Tags
number theory
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GNU C++ 9.3.0
GNU C 9.3.0
Java 1.8
Python 3.8.4
Lua 5.3
GO 1.12.4
JS - (nodejs 10.19.0)
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Test Input
Test Output
3 4 10
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