3. Write the function to evaluate/compute the following, i.e. the value of Pl given by the algorithm, known as Leibniz: Write code on space provide below the problem. You do not need to Run the code... (Approximate π) can be computed using the following formula: *-**(1-+-+-+-) 3 5 7 9 11 4 X Write a program that displays the result of 4 X 1- 3 1 1 5 and 4 X 1 --+ 3 1 - + 7 9 1 1 11 -13-13). 15 + ... + 1 5 - 1 - + 7 1 9 11

3. Write the function to evaluate/compute the following, i.e. the value of Pl given by the algorithm, known as Leibniz: Write code on space provide below the problem. You do not need to Run the code... (Approximate π) can be computed using the following formula: *-**(1-+-+-+-) 3 5 7 9 11 4 X Write a program that displays the result of 4 X 1- 3 1 1 5 and 4 X 1 --+ 3 1 - + 7 9 1 1 11 -13-13). 15 + ... + 1 5 - 1 - + 7 1 9 11

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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6. You are given the following function that will calculate the sum of the first n numbers where n is an argument to the function. When n is 10, it should print out 55, but instead it prints out 10. Find and fix the problem. int findsum (int n) { int sum = 0; for (int i=1; i
A triangular number is defined as m(m + 1)/2 for m = 1, 2, c , and so on. Therefore, the first few numbers are 1, 5, 12, 22, . . . . Write a function with the following header that returns a triangular number: int getTriangularNumber(int n) Write a test program that uses this function to display the first 75 triangular numbers with 5 numbers on each line.
Transcribed Image Text About initial programming in python: Consider the series: 8. 1)" 1 = 1- 3 1 1 1 2n | 1 n=0 whose sum converges ton/4 That is: П lim s, = a) Write a function that, given n, calculates the sum of the series up to term n. b) Write a function that calculates the sum of the series with an error of less than O.01, that is, calculate the sum of the series series such that |Sn-N/4| < O. 01. Your function must also return the number of terms necessary to reach this error, that is, your function will return a tuple with the two calculated values. Important: It is mandatory to use the function defined in the previous item. Hint: math.fabs(number) returns the absolute value (module) of a number.
please code in python Find the Error The following function takes in a positive integer and returns True if the integer is divisible by at least one integer between 2 and 7, inclusive, or False otherwise. Or at least, that’s what it’s supposed to do; there is a logic error that causes it to fail (for example, it should return True when passed in 15, but it returns False instead). Find the error and fix it. If you’re working in a pair, make sure that both of you are able to explain the error to your TA. Hints: As with most logic errors, the first thing you should do is put in print statements. Print out what i is at each step of the loop. At what point can you safely return False (that is, how many values of i do you have to check before you can be sure num isn't divisible by any of them)? def div27(num): for i in range(2,8): if num % i == 0: return True else: return False
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Please use Python code when answering the question: Question 4: sequence Write a function sequence that accepts an number ( int ) and that prints a sequence of numbers that starts at the given number and obeys the following rules: the number 1 is the last number in the sequence (e.g stop ) if the number if even, the next number is half of it if the number is odd, the next number is one more Specifications: use a while loop print each number in the sequence one per line (Output is shown in the picture)
π can be computed using the following series: m(i) = 4(1 - 1/3 + 1/5 - 1/7 + 1/9 - 1/11 + . . . + (-1)i+1/(2i - 1) ) Write a function that returns m(i) for a given i and write a test program that displays the following table: i m(i)1 4.0000101 3.1515201 3.1466301 3.1449401 3.1441501 3.1436601 3.1433701 3.1430801 3.1428901 3.1427
Computer Science This is an introductory exercise to the manipulation of random variables with Python as a language for scientific computing and numerical computation. You have: f(x) = Ae-0.1x)° 4 x*, 0
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