Final Assignment:Write a C code using *method m to determine and print the value of x for the followingequation and no of iterations needed.26x + 5 sin(2x)–12(cos(2r))+12–260z2Choose value of XL from [-600 to -500] and Xu from [100 to 200].To verify **(1] choose same value for Xı & Xu and show the output.To verify **[2] choose separate XL & Xu from [-200 to -100] and show the output.

#include<stdio.h>#include<stdlib.h>#include<math.h>using namespace std; #define…

Answered: Final Assignment: Write a C code using…

Final Assignment: Write a C code using "method m to determine and print the value of x for the following equation and no of iterations needed. 260x 26x + 5 sin(2x)–12(cos(2r))+12-

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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Problem Statement: Consider a permutation of numbers from 1 to N written on a paper. Let's denote the product of its element as 'prod' and the sum of its elements as 'sum'. Given a positive integer N, your task is to determine whether 'prod' is divisible by 'sum' or not. Input Format: First input will be an integer T. It depicts a number of test cases. Followed by the value for each test case. Each test case will contain an integer N (1<= N <=10^9). It is nothing but the length of the permutation. Output Format: For each test case, print "YEAH" if 'prod' is divisible by 'sum', otherwise print "NAH".
The following functions/statements are useful to solve the probler: • The pow function from the library: e.g. pow(x.y) gives the value of x • The rand( ) function from the library: rand( ) gives a random integer between 0 and RAND_MAX, where RAND_MAX is a predefined constant integer in C++. When you use rand( ) make sure to include the empty braces (you will understand what they mean later when you learn about C++ functions). The srand(time(0)); statement at the beginning of main which requires adding the library. This statement is needed if you want the program to give different random values for different runs. The use of srand(time(0)) is optional; i.e. no grades will be deducted if you do not include it.
Write a Jupyter code for the following.
computer science | c++ code | it's not graded. Correct answer will upvoted else downvoted. It is given a non-negative integer x, the decimal portrayal of which contains n digits. You need to shading every its digit in red or dark, so the number shaped by the red digits is separable by A, and the number framed by the dark digits is detachable by B. No less than one digit should be shaded in every one of two tones. Consider, the include of digits hued in red is r and the include of digits hued in dark is b. Among all potential colorings of the given number x, you need to output any to such an extent that the worth of |r−b| is the base conceivable. Note that the number x and the numbers shaped by digits of each tone, may contain driving zeros. Input :The principal line contains one integer t (1≤t≤10) — the number of experiments. Then, at that point, t experiments follow. Each experiment comprises of two lines. The main line contains three integers n, A, B (2≤n≤40, 1≤A,B≤40).…
python this is connected to the last problem - the second part of the question is added. my attempt on this problem shows that the part b) (approaches N*NH) is not really wokring.. a) (answered) with a function “harmonic(n)” that computes the n-th harmonic number, write a function “harmonic_all(n)” that returns the number of values generated until all values are obtained as a function of the range of possible values n, then write a function “harmonic_sim(n)” that repeats “harmonic_all(n)” a total of n_sim = 100 times. (Attaching the code from the answer for a) d) Show that as n increases (e.g., with a doubling experiment), from n = 2 to n_max = 1,000, the value of “coupon_sim(n)” approaches “n * Hn”.
I need some help with a C++ arrays task. Provide the working code and make explanations using // . The initial code is provided in the photograph. The park is illuminated by n (1 <n <100) lights. Each of them shines all night or not. Of course, which lights were on the first night and which were not. Every other night the condition of the lamps shall be determined by the following rules: * The lamp will not illuminate if both of its neighbors were lit last night; * The lamp shall illuminate if one of its neighbors was illuminated last night and the other was not; ** if neither of the first two rules applies to the lamp, it will illuminate when the night is even and will not illuminate when the night is odd. Make a program to determine which lights are on and which will not be lit when k (1 <k <100) nights have elapsed, and to find which night the most lights were lit and which the least. If there are several identical nights with the most or least lights lit, the night…
"itictp] [0xf£le] Write a c function that returns the sum ot the following series for n terms (x (int) and n(int) are function parameters. s is dobule) (2x2 +1)* S = %3D (x + 1)2 X=1 [a-Do not use math.h library. For example, If you need to calculate power of number, write your own function! b-Clue: you need one another function to calculate the power c-make it with functions otherwise you will get zero point]
b) What is the difference between (x+H), (x+-), and (--x). c) Write the purpose for the use of the following: =, |I, //
[Unbalanced Rod] Given a set of n weights {w₁,..., wn} and a rod of length n - 1 inches, we can attach the weights to the rod at hooks placed at one inch distances apart as shown in the figure below. -1". /10 2 3 12 2 4 We can attach a weight to any hook but no two weights can be attached to the same hook and we have to attach all the weights. For any given assignment of weights to hooks, we can compute the location of the center of mass of the rod and the weights according to the following equation (neglecting the weights of the rod and the hooks). where 0 ≤ Pi≤n-1 is the position of weight along the rod. For example, in the figure shown above, the center of mass is computed as C= C = i Wi Pi Σi Wi 10 0+2 1+3·2+4·3+12.4 +2.5 10+2+3+4+12+2 78 33 The problem is to find an assignment of weights to hooks that makes the center of mass as far as possible to the left, i.e., minimize the value of c. Answer the following questions. 1. Describe a greedy algorithm that finds the assignments that…
Please code in OOP C++, show example output to see if no errorsCrossword Puzzles An unlabeled crossword is given to you as an N by M grid (3 <= N <= 50, 3 <= M <= 50). Some cells will be clear (typically colored white) and some cells will be blocked (typically colored black). Given this layout, clue numbering is a simple process which follows two logical Steps: Step 1: We determine if a each cell begins a horizontal or vertical clue. If a cell begins a horizontal clue, it must be clear, its neighboring cell to the left must be blocked or outside the crossword grid, and the two cells on its right must be clear (that is, a horizontal clue can only represent a word of 3 or more characters). The rules for a cell beginning a vertical clue are analogous: the cell above must be blocked or outside the grid, and the two cells below must be clear. Step 2: We assign a number to each cell that begins a clue. Cells are assigned numbers sequentially starting with 1 in the same order that…
(c) C = { w€ Σ* | na(w) mod 4 = 1}, where Σ = {a,b} and na(w) is the number of a's in string w. For example, na (babaabb) = 3. Also, recall j mod k returns the remainder after dividing j by k, e.g., 3 mod 4 = 3, and 9 mod 4 = 1. Circle one type: REG CFL DEC
- (Difficulty: *) Consider the sequences x1 [n] = cos(2rn· /2/30) 22[n] = cos(2rn - 1.41421356/30) with n E Z Select the correct statements below. There exists N E N for which x2[n] has a DFS of size N There exists N E N for which a1 [n] has a DFS of size N