code in python (A) please Solve the so-called "Birthday Problem". Write a program that takes an integer ?N and uses the function np.random.randint (low = 0, high = N) from numpy to generate a random sequence of integers between 00 and ?−1N−1. Run experiments to validate the hypothesis that the number of integers generated until the first repeated value is approximately ?∗?2⎯⎯⎯⎯⎯⎯⎯√π∗N2. a) Write a function birthday(N) that returns the number of values generated until a value is repeated as a function of the range of possible values ?N (from 00 to ?−1N−1); b) Write a function birthday_sim(N) that repeats birthday(N) a total of n_sim = 20000 times and returns the average of all the numbers generated; c) Show on one plot that as ?N increases (with a doubl

code in python (A) please Solve the so-called "Birthday Problem". Write a program that takes an integer ?N and uses the function np.random.randint (low = 0, high = N) from numpy to generate a random sequence of integers between 00 and ?−1N−1. Run experiments to validate the hypothesis that the number of integers generated until the first repeated value is approximately ?∗?2⎯⎯⎯⎯⎯⎯⎯√π∗N2. a) Write a function birthday(N) that returns the number of values generated until a value is repeated as a function of the range of possible values ?N (from 00 to ?−1N−1); b) Write a function birthday_sim(N) that repeats birthday(N) a total of n_sim = 20000 times and returns the average of all the numbers generated; c) Show on one plot that as ?N increases (with a doubl

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter6: Modularity Using Functions

Section6.2: Returning A Single Value

Problem 11E: (Numerical) a. The following is an extremely useful programming algorithm for rounding a real number...

See similar textbooks

Similar questions

(IN PYTHON) Problem 2 Write a function count_8s(string) that performs the following actions: Receives a single parameter called string that we expect to be a string. If we receive something that is NOT a string, raise a TypeError with the message “Non-string input received.” Uses recursion to count the number of eights in the string. Use a string of length 0 as your base case. Otherwise, determine if the first character in string is “8” or not, and call count_8s() again with the rest of the string as an argument. Returns the number of eights found in the string. NOTE: You are not to use a while or for loop in your code.
python code. Instructions are given within the quotations for each function. 1) def fun_a(cards): """ cards is a list of int numbers ranging between 0 to 12 inclusive. We use the number to represent the card's rank in a deck of card. 0 is '2', 1 is '3', ...,9 is 'J', 10 is 'Q', 11 is 'K' and 12 is 'A' This function is to check if there is full house in the cards. If we can find five cards of the form x,x,x,y,y where three have the same rank x and two have the same rank y. If there are more than one options, choose the highest rank x that has three cards of the same rank; then choose the highest rank y in the remaining cards that has two cards of the same rank. return (x, y) if such a hand exists. otherwise return None. """ return 2) def run(): """ Implement the run function so that it repeatedly ask the user to enter an int between 0 to 12 inclusive to form a deck of cards to be used by fun_a(). The input ends when user enters an int outside of the range…
09. Python Write the in_order() function, which has a list of integers as a parameter, and returns True if the integers are sorted (in order from low to high) or False otherwise. The program outputs "In order" if the list is sorted, or "Not in order" if the list is not sorted. Ex: If the list passed to the in_order() function is [5, 6, 7, 8, 3], then the function returns False and the program outputs: Not in order Ex: If the list passed to the in_order() function is [5, 6, 7, 8, 10], then the function returns True and the program outputs: In order Note: Use a for loop. DO NOT use sorted() or sort()..
python code. Instructions for each function are given within the quotations. 1)def is_word_from_letters(word, letters): """ Returns True if word is spelled by rearrange all or some of the letters Otherwise returns False Notes: this is different from uses_only function we wrote before, word not only can use only characters in letters, but the number of times it can use a letter is also limited by what is in letters. For example: is_word_from_letters("book", "bok") should be False because we do not have enough letter 'o'. """ return True 2)def get_word_score(word, value_dict): """ Given a word, and a dictionary matching each letter to an int score, calculates the word's score (adding up each letter's score) and return the score. """ return 0 3)def get_legal_word_scores(letters, dictionary, value_dict): """ Given a str of letters that we can use, and a dictionary that contains all legal words allowed in scrabble game, and a value_dict that maps each letter to a score, Returns a…
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
IS IT CORRECT? Write a function to show the max number in ten input numbers. Answer: #include <iostream> #include <algorithm> using namespace std; int numbers[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; int maxNumber = *max_element(numbers, numbers + 10); int findMax(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j) { int max = a; if (b > max) { max = b; } if (c > max) { max = c; } if (d > max) { max = d; } if (e > max) { max = e; } if (f > max) { max = f; } if (g > max) { max = g; } if (h > max) { max = h; } if (i > max) { max = i; } if (j > max) { max = j; } return max; } int main() { cout << findMax(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) << endl; return 0; }
4. Write a Python function that takes a positive integer(n) as an argument and returns the largest power of two greater than or equal to(n).
Please use python for this question and make sure code is formatted properly so it can run. Write a function testCraps that accepts a positive integer n as an input, simulates n games and craps, and returns the fraction of games the player won. the testCraps function should not make dice rolls directly, instead ... testCraps function should call the craps funcon repeatedly and keep track of the results if you your craps and testCraps function simulate the game correctly without any extra rolls, you should be able to hit the results below exactly Output for this problem is in the attached image
Python Q1) Write a function get_new_grades, such that given a list of grades as an input parameter,returns a new list where the minimum score isreplaced by 50.Do not modify the initial list! Q2) Write a function compute_stats, such that given a list of grades as an input parameter,it calls the function get_new_grades (defined in the previous questions)and returns a list that contains the average value of the initial list andthe average value of the list from the get_new_grades function.
Use Python for this question: Write a function testCraps that accepts a positive integer n as an input, simulates n games and craps, and returns the fraction of games the player won. the testCraps function should not make dice rolls directly, instead ... testCraps function should call the craps function repeatedly and keep track of the results if you your craps and testCraps function simulate the game correctly without any extra rolls, you should be able to hit the results below exactly Please run a doctest to make sure the function returns the correct output that is shown in the attached image. The output for this question is in the attached image:
--4.Write a python program that takes an input from a user which is a sequence of any characters. Pass the input as an argument to a function. Your function should modify the given string by the user in such a way that a character does not exist in the string consecutively for more than 3 times and then return the modified string.Sample 1 input:aaaaabbbbccsshak,ckaSample output 1:aaabbbccsshak,cka.
Python : 1. Write a function called square(n) that determines if the square of a given natural n number is equal to the sum of the first n odd numbers. E.g. 6^2 = 1+3+5+7+9+11 Type a test program that enters data from the keyboard, uses the function and displays the result on the screen. 2. Write a sequential function (n) that delivers the n-th term of the next sequence, in which each term, from the third, is obtained by adding the two Previous: 1, 1, 2, 3. 5, 8, 13, 21, .Write a test program that enters a Data from the keyboard use the function and show the result on the screen. 3. Write a symmetric function (x) that receives an integer and determines if it is symmetrical, that is, if the opposite digits around the center are equal. Write a test program that generates random numbers between 1 and 10000 until you get a number that Be symmetrical. 4. Write a final function(s) that delivers as a result the number of times a dice must be thrown until a given number n comes out as a…