I have a list of number and I need to select 3 of them to make the product have the max number of trailing zeroes. help!!!
I have a list of number and I need to select 3 of them to make the product have the max number of trailing zeroes. help!!!
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| 10 | Dominater069 | 129 |
maximize the number of pairs of factors 2 and 5
dont undersatnd
maximize min(factors of 2, factors of 5)
number of trailing zeroes = min(factors of 5, factors of 2)
yes i know.the problems is to select the 3 number of the list optimaly
you need to maximize
min(f5(a * b * c), f2(a * b * c))