For the above problem of retrieval of the frequency of occurrence of every letter in your name, based on the optimal data structure that you have chosen, what is the worst case time and space complexity if the length of the input is N TC = O(1), SC = 0(1) TC = O(N), SC = 0(1) TC = O(1), SC = O(N)

For the above problem of retrieval of the frequency of occurrence of every letter in your name, based on the optimal data structure that you have chosen, what is the worst case time and space complexity if the length of the input is N TC = O(1), SC = 0(1) TC = O(N), SC = 0(1) TC = O(1), SC = O(N)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Problems on numbers

Number theory is one of the most appealing topics in mathematics. Given one or more numeric values, a numeric algorithm performs some computation. The use of number theory in computing is important for applications like in the case of cryptographic algorithms. Number theory is also used in various applications such as calculating hash functions or in information security. Euclid’s algorithm is one of the oldest number-theoretic algorithms which is used to calculate the greatest common divisor of two numbers.

Question

Make sure for answer

For the above problem of retrieval of the frequency
of occurrence of every letter in your name, based on the
optimal data structure that you have chosen, what is the
worst case time and space complexity if the length of the
input is N
TC = O(1), SC = 0(1)
TC = O(N), SC = 0(1)
TC = O(1), SC = O(N)
TC = O(N), SC = O(N)

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