5 Questions
Which data structure wastes the least amount of space when storing elements of a list of size $n$?
Rootish Array Stack
What is the formula to calculate the number of elements stored in the Rootish Array Stack?
$r^2 + r = 2n$
What is the equation to find the index $i$ given the block number $b$?
$i = j + b(b + 1) / 2$
Which operation is performed to add an element to the Rootish Array Stack?
Append
What is the condition to check if the Rootish Array Stack needs to grow in size?
$r(r + 1)/2 \geq n + 1$
Test your knowledge on efficient data storage with this quiz on Rootish Array Stack. Learn about how Rootish Array Stack optimizes space by storing elements of a list of arrays, minimizing wasted space. Discover how this data structure compares to other storage methods like Array Stack and LinkedList.
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