Discussion @ 1049. Brave Balloonists @ Timus Online Judge

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Discussion of Problem 1049. Brave Balloonists

What is the test4

Posted by Веселый Mальчик 23 Jun 2011 02:12

I think my code faster
But only 4th test
Is it?
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000

And what will be correct answer this one?
Thanks

Re: What is the test4

Posted by lasha peradze Free University 26 Jan 2012 23:46

10000 = 10^4=2^4*5^4 so 10000^10=2^40*5*40 so answer is 41*41 % 10 = 1

and what's test n#2 ???