what is the use of second for loop and how is finding the right denominators for division??
as long as I can figure out in second for loop the if condition is only executed when(i) is odd
how it’s finding the denominator explain please??
code:-https://ide.codingblocks.com/s/468564
ques:-https://online.codingblocks.com/app/player/189104/content/180080/6665/lecture
hello @dasvishal60
the outer loop generates all subsets
and for each subset the inner loop is taking multiplication of all the elements present in that subset.
and to decide what all elements are in the current subset , we are checing the set bits. the position of set bits indicates whats all elements are part of current subset.
for example->
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