Answering only the 1st question as per HOMEWORKLIB RULES.
Answer: Recutsion
We can define a recursive function to check whether a given node of the linked list is an even number or not. It should recursively call the same function with the next node, if the current node is not an even number or else return appropriately.
Why not other options ?
QUESTION 1 How can you implement iteration (such as checking if there are any even elements...
1) Describe in your own words the fundamental concept behind declarative programming paradigm 2) Explain what is happening below. Why are these results looking like this? Describe why it is happening in your own words. >(-10.2 10) 0.1999999999999993 >(-1.2 1) 0.1999999999999996 >(-1.4 1) 0.3999999999999999 >(-2.2 1) 1 .2000000000000002 3)Below is a scheme function. for your answer, write a comment for this piece of code in valid scheme syntax (define( factorial n) if(=n 0) 1 (*n(factorial(-n 1))))) The elements to include...
Below is is a scheme function. For your answer, write a comment for this piece of code in valid scheme syntax. (define (factorial n) (if (=n0) (* n (factorial (- n 1))))) The elements to include in your comment that is described in your own w ords (succinctly, such as if you were commenting code instead of a survey) ... 1) the necessary formatting to indicate it is a legal scheme comment 2) expected input 3) expected output 4) what...
How can you implement iteration (such as checking if there are any even elements in a linked list) in a purely functional language, when there's no loop variable concept?
Please write the code in a text editor and explain thank you! 1. LINKED-LIST: Implement a function that finds if a given value is present in a linked-list. The function should look for the first occurrence of the value and return a true if the value is present or false if it is not present in the list. Your code should work on a linked-list of any size including an empty list. Your solution must be RECURSIVE. Non-recursive solutions will...
Algorithm 1: built-in sort The first algorithm you must implement is in builtin_sort, which must use the std::sort or qsort functions built into C++ to sort a vector of words. The function should sort the vector in-place, so it takes the vector as a non-const reference and returns void. This function may only need to be one line long. Both std::sort and qsort have time complexity O(n n). In addition, since these are widely-used library functions, developers have put a...
May I please know how to program this question in python step by
step? Thank you
You are to write a function called arrange. Your function will reorder a given list, where even indexed elements are arranged by descending order (based on index order) from 0 to n/2 of the list and odd indexed elements arranged in ascending order from (n/2) + 1 to n 1. Your function does not need to return the list but to change the existing...
Consider the following code: *How many elements in the array A are * also in the array B? Assume B is sorted. */ 01: int overlap (int* A, int* B, int N) 02:{ 03: int count = 0; 04: for (int i = 0; i < N; ++i) 05: 06: int x A [i 07: 08 int pos lower_bound (B, B+N, x) - B; if (pos N && B [pos] 09: 10: 11: 12: == x ) { +count; 13:...
please be thorough with
explanations. thank you
Question 2 Consider the implementation we made in class for ArrayList, and its extensions you did in the lab. In this question, we will add two more methods to this class: the insert method and the pop method. For this question, please submit the modified ArrayList class. a) Implement the method insert (self, index, val) that inserts val before index (shifting the elements to make room for val). For example, your implementation should...
Question:Matrix Notation Interpreter (matrix elements to cell
array of formatted character vectors)
Matlab question
Matrix Notation Interpreter (matrix elements to cell array of formatted character vectors) A system of linear algebraic equations can be writen in matrx notation by applying the definizion of matrix multiplication. For example, the linear system Can be writen as or where and x = 2 matrix input ror the variable A and a × T e function command dennes the output variable linearSystem Code has...
For this lab you will write a Java program that plays a simple Guess The Word game. The program will prompt the user to enter the name of a file containing a list of words. These words mustbe stored in an ArrayList, and the program will not know how many words are in the file before it starts putting them in the list. When all of the words have been read from the file, the program randomly chooses one word...