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Instead of Hashmap one can use linear array for faster execution.
![Aenekon isContain Care ----], 0[1---n]) hashmap Lint, boolean> Hash; for i=1 --n do Hash (a; «ar)=2; end for for i=1 . tif Ha](http://img.homeworklib.com/questions/ef0798a0-f193-11eb-a5b4-318472555969.png?x-oss-process=image/resize,w_560)
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Give an algorithm for the following problem. The input is made up of two se- quences...
5. (570/470 bonus) Design an algorithm whose input is a list of n points, (xu, )...
5. (570/470 bonus) Design an algorithm whose input is a list of n points, (xu, ) for isks n. Your algorithm should run in O(n) time and determine whether or not the convex hull of these n points is a triangle. Also explain why your algorithm runs in O(n) time.
a. Use pseudocode to specify a brute-force algorithm that takes as input a list of n...
a. Use pseudocode to specify a brute-force algorithm that takes as input a list of n positive integers and determines whether there are two distinct elements of the list that have as their sum a third element of the list. That is, whether there exists i, j.k such that iヂj, i关k,j关k and ai + aj = ak. The algorithm should loop through all triples of elements of the list checking whether the sum of the first two is the third...
Subject: Algorithm need this urgent please thank you. 4. Give pseudocode for an algorithm that will solve the following problem. Given an array A[1..n) that contains every number between 1 and n +...
Subject: Algorithm
need this urgent please thank you.
4. Give pseudocode for an algorithm that will solve the following problem. Given an array A[1..n) that contains every number between 1 and n +1 in order, except that one of the numbers is missing. Find the miss sorted ing mber. Your algorithm should run in time (log n). (Hint: Modify Binary search). A pseudocode means an algorithm with if statements and loops, etc. Don't just write a paragraph. Also, if your...
The input consists of n numbers a1, a2, . . . , an and a target...
The input consists of n numbers a1, a2, . . . , an and a target value t. The goal is to determine in how many possible ways can we add up two of these numbers to get t. Formally, your program needs to find the number of pairs of indices i, j, i < j such that ai+aj = t. For example, for 2, 7, 3, 1, 5, 6 and t = 7, we can get t in two...
What is the worst-case asymptotic time complexity of the following divide-andconquer algorithm (give a Θ-bound). The...
What is the worst-case asymptotic time complexity of the following divide-andconquer algorithm (give a Θ-bound). The input is an array A of size n. You may assume that n is a power of 2. (NOTE: It doesn’t matter what the algorithm does, just analyze its complexity). Assume that the non-recursive function call, bar(A1,A2,A3,n) has cost 3n. Show your work! Next to each statement show its cost when the algorithm is executed on an imput of size n abd give the...
What is the worst-case asymptotic time complexity of the following divide-andconquer algorithm (give a Θ-bound). The...
What is the worst-case asymptotic time complexity of the following divide-andconquer algorithm (give a Θ-bound). The input is an array A of size n. You may assume that n is a power of 2. (NOTE: It doesn’t matter what the algorithm does, just analyze its complexity). Assume that the non-recursive function call, bar(A1,A2,A3,n) has cost 3n. Show your work! Next to each statement show its cost when the algorithm is executed on an imput of size n abd give the...
The Sieve of Eratosthenes is a simple, ancient algorithm for finding all prime numbers up to...
The Sieve of Eratosthenes is a simple, ancient algorithm for finding all prime numbers up to any given limit. It does so by iteratively marking as composite lie., not prime) the multiples of each prime, starting with the multiples of 2 The sieve of Eratosthenes can be expressed in pseudocode, as follows: Input: an integer n Let A be an array of 8oo1ean values, indexed by integers 2 to n, initially all set to true. for t - 2, 3,...
I am using xcode Use the following ideas to develop a nonrecursive, linear-time algorithm for the...
I am using xcode Use the following ideas to develop a nonrecursive, linear-time algorithm for the maximum-subarray problem. Start at the left end of the array, and progress toward the right, keeping track of the maximum subarray seen so far. Knowing a maximum subarray of A[1..j], extend the answer to find a maximum subarray ending at index j + 1 by using the following observation: a maximum subarray of A[1..j + 1] is either a maximum subarray of A[1..j] or...
In this lab we are going to complete a profile of two sorting algorithms by running...
In this lab we are going to complete a profile of two sorting algorithms by running some tests to collect empirical data. 1. First we need to be able to generate some random integers. You can do this by including the following library : #include Now first run the following to generate a seed : srand (time(NULL)) You can then generate a random number using the function rand() 2. We will use two sort algorithms - Selection Sort and Bubble...
3.4.1 Build and simulate the comparator circuit shown in Figure 3, in Multisim. The inputs A3,...
3.4.1 Build and simulate the comparator circuit shown in Figure 3, in Multisim. The inputs A3, A2, A1, 40 act as the first 4-bit binary number, and B3, B2, B1, BO act as the second 4-bit binary number. Run your circuit for different setting of the inputs as in Table 3 and observe how the output Xchecks if the numbers are equal or not. Note: connect the eight inputs of this circuit to an 8-input DIP switch as shown in...
5. (570/470 bonus) Design an algorithm whose input is a list of n points, (xu, ) for isks n. Your algorithm should run in O(n) time and determine whether or not the convex hull of these n points is a triangle. Also explain why your algorithm runs in O(n) time.
a. Use pseudocode to specify a brute-force algorithm that takes as input a list of n positive integers and determines whether there are two distinct elements of the list that have as their sum a third element of the list. That is, whether there exists i, j.k such that iヂj, i关k,j关k and ai + aj = ak. The algorithm should loop through all triples of elements of the list checking whether the sum of the first two is the third...
Subject: Algorithm
need this urgent please thank you.
4. Give pseudocode for an algorithm that will solve the following problem. Given an array A[1..n) that contains every number between 1 and n +1 in order, except that one of the numbers is missing. Find the miss sorted ing mber. Your algorithm should run in time (log n). (Hint: Modify Binary search). A pseudocode means an algorithm with if statements and loops, etc. Don't just write a paragraph. Also, if your...
The Sieve of Eratosthenes is a simple, ancient algorithm for finding all prime numbers up to any given limit. It does so by iteratively marking as composite lie., not prime) the multiples of each prime, starting with the multiples of 2 The sieve of Eratosthenes can be expressed in pseudocode, as follows: Input: an integer n Let A be an array of 8oo1ean values, indexed by integers 2 to n, initially all set to true. for t - 2, 3,...
3.4.1 Build and simulate the comparator circuit shown in Figure 3, in Multisim. The inputs A3, A2, A1, 40 act as the first 4-bit binary number, and B3, B2, B1, BO act as the second 4-bit binary number. Run your circuit for different setting of the inputs as in Table 3 and observe how the output Xchecks if the numbers are equal or not. Note: connect the eight inputs of this circuit to an 8-input DIP switch as shown in...
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