Question

what is the recurrence equation for an algorithm that solves problems by dividing them into three...

what is the recurrence equation for an algorithm that solves problems by dividing them into three subproblems of size 1/4 of the original and solves them with a different function that computes in quadratic time and combines the solution in linear time

Engineering   Computer-Science   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

In.this problem.no base case is given so i have assumed a base case of size k

Otherwise recursion would not have stopping point and program will crash

When problem.is reached base case in recursion than it is solved in our case this time id quadratic

If you are having any doubts please ask i will answer asap

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
You are an algorithm designer and you came up with four different divide-and-conquer algorithms for some...
You are an algorithm designer and you came up with four different divide-and-conquer algorithms for some problem Q. Those four algorithms are described below in parts (1), (2), (3), and (4). You wrote those descriptions a long time ago so now you want to remind yourself, for each one of them, what was the corresponding recurrence relation and provide an upper bound on the running time. So first give the recurrence then solve it using any method of your choice...
The roots (solutions) to the quadratic equation ax2 +bx+c = 0 is given by the well-known...
The roots (solutions) to the quadratic equation ax2 +bx+c = 0 is given by the well-known formula x = 2a −b ± √b −4ac 2 Write a python program that takes the three coefficients a, b, and c as input, computes and displays the solutions according to the aforementioned formula. Note the ± in the numerator means there are two answers. But this will not apply if a is zero, so that condition must be checked separately; design your program...
Given the three numbers, a, n and m, compute a^n mod m. What is the input...
Given the three numbers, a, n and m, compute a^n mod m. What is the input size and why? What is the brute-force solution for this problem and what is its complexity? Give the most efficient algorithm for this problem that you can, analyze its time complexity T(n), express it as a function of the input size and argue whether or not it is a polynomial-time algorithm.
How to measure the time complexity of an algorithm? Identify an important operation in the algorithm...
How to measure the time complexity of an algorithm? Identify an important operation in the algorithm that is executed most frequently. Express the number of times it is executed as a function of N. Convert this expression into the Big-O notation. A. For each of the three fragments of code, what is its worst-case time complexity, in the form "O(…)". (Use the given solution to the first problem as a model)                 //----------------- This is a sample problem – solved ------...
Divide-and-Conquer technique is famous for providing O(n log n) solutions for problems with O(n2) straight forward...
Divide-and-Conquer technique is famous for providing O(n log n) solutions for problems with O(n2) straight forward solutions. One of those problems is the “Maximum Subarray Sum” or “Maximum Value Contiguous Subsequence": Given a sequence of n numbers A[0 ... n-1], give an algorithm for finding a contiguous subsequence A[i ... j], for which the sum of elements in this subsequence is the maximum we can get by choosing different i or j.   For example: the maximum subarray sum for the...
You're are working on n different projects, but in m hours you are going on vacation....
You're are working on n different projects, but in m hours you are going on vacation. Imagine that for each project i, you had a function fi that told you how happy the people paying for project i would be if out your m available hours you devoted 0 ≤ x ≤ m to project i. Imagine further that each such function has maximum value at most s, corresponding to the project being fully finished (and thus the clients being...
Base Conversion One algorithm for converting a base 10 number to another base b involves repeatedly...
Base Conversion One algorithm for converting a base 10 number to another base b involves repeatedly dividing by b. Each time a division is performed the remainder and quotient are saved. At each step, the dividend is the quotient from the preceding step; the divisor is always b. The algorithm stops when the quotient is 0. The number in the new base is the sequence of remainders in reverse order (the last one computed goes first; the first one goes...
Python programming Write a program that prompts the user to input the three coefficients a, b,...
Python programming Write a program that prompts the user to input the three coefficients a, b, and c of a quadratic equationax2+bx+c= 0.The program should display the solutions of this equation, in the following manner: 1. If the equation has one solution, display ONE SOLUTION:, followed by the solution, displayed with4 digits printed out after the decimal place. 2. If the equation has two real solutions, display TWO REAL SOLUTIONS:, followed by the two solutions, each displayed with4 digits printed...
1- Which of the following is a drawback of using three- dimensional graphs? a- three-dimensional graphs...
1- Which of the following is a drawback of using three- dimensional graphs? a- three-dimensional graphs are difficult to represent on paper. b- three-dimensional graphs cannot represent qualitative data. c- three-dimensional graphs cannot be rotated when presenting digitally. d- three- dimensional graphs can only express two variables at a time. e- three-dimensional graphs contains lines that overlap too much to be distinguishable. 2- the most frequently used chart in comparing the subdivisions of wholes is the a- line chart b-...
Problem Definition: Problem: Given an array of integers find all pairs of integers, a and b,...
Problem Definition: Problem: Given an array of integers find all pairs of integers, a and b, where a – b is equal to a given number. For example, consider the following array and suppose we want to find all pairs of integers a and b where a – b = 3 A = [10, 4, 6, 16, 1, 6, 12, 13] Then your method should return the following pairs: 4, 1 15, 12 13, 10 A poor solution: There are...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT