# Radix sort: which of the below options are true about radix sort?
i. radix sort on elements of range from 0...to..9999, will require always 9999 buckets. we can't use less than this many no of buckets.
ii. radix sort will be faster if we use less no of buckets. example radix sort using 10 buckets to sort elements of range 0..to..99 is faster than radix sort using 99 buckets.
iii. radix sort will be faster if we use more no of buckets. example radix sort using 10 buckets to sort elements of range 0..to..99 is slower than radix sort using 99 buckets.