The first line will contain the integer ‘n’, the number of elements in the array ‘a’, and the next line will contain the ‘n’ spaced integers in the array elements. Make use of appropriate data structures & algorithms to optimize your solution for time & space. Ninja was very fond of patterns.
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Practice ninja training coding problem. Ninja has a 'grid' of size 'r' x 'c'. Code battles with coders all over the world compete with other coder by participating in the contests and get points.
You can not participate in the today’s problem discussion until you solve.
Overall leaderboard is updated every 15 minutes. Make use of appropriate data structures & algorithms to optimize your solution for time & space co. Practice ninja and the star pattern i coding problem. Ninja has two friends alice and bob, and he wants to collect as many chocolates as possible.
Get the tech career you deserve faster with coding ninjas courses Make use of appropriate data structures & algorithms to optimize your solution for time & space complexity & c. You can participate in past problem discussion without solving that. Want to participate in coding war?

Ninja has two friends alice and bob, and he wants to collect as many chocolates as possible with the help of his friends.
(0, 0), and bob is in the top. Each cell of the grid contains some chocolates. Practice ninja and his old friends coding problem.
