How do you answer “In a class of 100 students, how many students do you think would have prime birthdays?“ Write a function, is_prime, which takes a single integer argument and returns True when the argument is aprime number and False otherwise. Add tests for cases like this:test(is_prime (11), True)test(is_prime ( 35), False)test(is_prime ( 19911129), True)The last case could represent your birth date. Were you born on a prime day? In a class of 100 students, howject.net/thinkcs/python/english3e/iteration.html[1/4/2012 9:37:23 PM]to Think Like a Computer Scientist: Learning with Python 3many do you think would have prime birth dates?

A better way to this exercise is that when the digit you would submit is a negative int, the…

Answered: (10.) Write a function prime number a…

(10.) Write a function prime number a test(is_prime test(is_prime test(is_prime The last case cc ject.net/thinkcs/python/engl to Think Like a Computer Sc

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

See similar textbooks

Similar questions

Help and show me how to fix an error? def kwargs_to_args_decorator(*args, **kwargs): This question is meant to test your knowledge of creating a decorator that accepts an arbitrary number of positional and keyword arguments, to decorate a function that accepts an arbitrary number of positional and keyword arguments, and alters the arguments before passing them to the decorated function. When the decorated function is invoked, this decorator should modify the arguments the decorated function receives. This decorator should filter out all positional arguments passed to the decorated function, which are found in the positional arguments passed to the decorator when the decorator was initialized. It should also filter out all keyword arguments with keys that are found in the keyword arguments given to the decorator when the decorator was initialized. After performing the modifications to the arguments, the decorator should invoke the decorated function with the modified arguments and…
Create a program that accepts an integer N, and pass it to the function generatePattern. generatePattern() function which has the following description: Return type - void Parameter - integer n This function prints a right triangular pattern of letter 'T' based on the value of n. The top of the triangle starts with 1 and increments by one down on the next line until the integer n. For each row of in printing the right triangle, print "T" for n times. In the main function, call the generatePattern() function. Input 1. One line containing an integer Output Enter N: 4 T TT TTT TTTT
Fix an error and show it please? And here are the information about the homework and for the error too. def kwargs_to_args_decorator(*args, **kwargs): This question is meant to test your knowledge of creating a decorator that accepts an arbitrary number of positional and keyword arguments, to decorate a function that accepts an arbitrary number of positional and keyword arguments, and alters the arguments before passing them to the decorated function. When the decorated function is invoked, this decorator should modify the arguments the decorated function receives. This decorator should filter out all positional arguments passed to the decorated function, which are found in the positional arguments passed to the decorator when the decorator was initialized. It should also filter out all keyword arguments with keys that are found in the keyword arguments given to the decorator when the decorator was initialized. After performing the modifications to the arguments, the decorator should…
In this project, you should design a Date class and use it to create a calendar application that has many features. You are not limited to the features included in these instructions, feel free to add any other components you find useful. Note: A normal year has 365 days. A leap year has 366 days (the extra day is February 29). In this project, you must take this fact into account. The rules that determine leap years are provided later in these instructions. Design the Date class, to be used in your application, containing: A private data member month of type integer that holds the date's month. A private data member day of type integer that holds the date's day. A private data member year of type integer that holds the date’s year. A default constructor that sets the date to January 1, 1753. Accessors for each member variable. Mutators for each member variable. A member function that prints on the screen a date in the form mm / dd / yyyy. A member function that returns the day name of…
This question involves the implementation of the MultipleGenerator class which generates a random multiple of 10, ranging from 0 to 100. The MultipleGenerator class supports the following functions. • Creating a random multiple of 10 (between 0, inclusive, and 100, inclusie) Reporting how many random multiples of 10 have been generated The following table contains a sample code execution sequence and the corresponding results. Possible Value Returned Statements Comments (blank if no value returned) MultipleGenerator mg1 = new MultipleGenerator(); Instantiates the mg1 object with a default value of 0 No randomized multiples of 10 have been generated A possible multiple of 10 has been generated by the mg1 object A possible multiple of 10 has been generated by the mg1 object Two randomized multiples of 10 have been generated Instantiates the mg2 object with a default mg1.count(); mg1.gen); 40 mg1.gen(); 90 mg1.count(); MultipleGenerator mg2 = new MultipleGenerator(); mg2.count(); %3D…
Write a function findFirstUpper() that takes a string as parameter, finds returns the index of the first uppercase letter in the string. If there is no uppercase letter in the string, then the function will return -1.Example: Function call findFirstUpper("best course is CS104!") will return 15 (index of the 'C').Example: Function call findFirstUpper("good morning!") will return -1. CODEEE:PYTHON PLEASE
Can not use "and" or "or" in java Language Write the function parrotTrouble.** We have a loud talking parrot. The "hour" parameter* is the current hour time in the range 0..23. We are* in trouble if the parrot is talking and the hour* is before 7 or after 20. Return true if we are* in trouble.** Some Examples:* parrotTrouble(true, 6) returns true* parrotTrouble(true, 7) returns false* parrotTrouble(false, 6) returns false** @param isTalking true if the parrot is talking.* @param hour the time of day from 0..23.* @return true if you're in trouble with your neighbors.
Python Functions for Statistical Applications 1A. Implementation with the standard def keyword Suppose you have done a statistical comparison using the Z-scores approach. Write a function for calculating the lower bound of the 95% CI. A starter code for this function is already provided to you below. def compute_lower_bound(n, mu, stdev, z=1.96):"""Computes lower bound of a confidence intervalParameters:n: Type int. number of data pointsmu: Type float. sample meanstdev: Type float. sample standard deviationz: Type float. critical value. Default to 95%CI that corresponds to value of 1.96"""# YOUR CODE HERE# Hint: A correct implementation can be as short as just 1 line long! 1B. Using the function of Part 1A Run your function on the following scenario: There are 500 data points. The sample mean is 2525 The sample standard deviation is 7.57.5 The critical value at 95% confidence, ?0.95�0.95, is a constant: 1.96 # YOUR CODE HERE 1C. Application of Part 1A Now, you are asked to do the…
Python Programming ONLY. Please use simple code, and avoid using classes. Provide explanation as well. Thank you. Write a program that keeps track of running piggybank deposits. The program should receive input from a user that will enter the amount to deposit into the piggybank. Use a function, add, which takes an argument number from the user input and adds it to a global sum variable. After the 5th deposit, print out the running total thus far.
T-Shirt: Write a function called make_shirt( that accepts a size and the text of amessage that should be printed on the shirt. The function should print a sentencesummarizing the size of the shirt and the message printed on it. Then- Call the function once using positional arguments to make a shirt. Call thefunction a second time using keyword arguments.Large Shirts: Modify the make_shirt() function so that shirts are large by default witha message that reads | love Python. Then- Make a large shirt and a medium shirt with the default message, and a shirt ofany size with a different message.
Given the codes below: int compute(int firstValue, int secondValue){ int result=0; result = firstValue + secondValue; return result; } Which statement/s is/are correct? The type int of compute() function CAN'T be replace by void otherwise, you will be getting an error. The compute function can return any data type value. The compute function can return int value. The correct function call for compute function is: compute(10,0); The correct function call for compute function is: compute(10.0); The compute function can accept any number of parameters as long as they are type of int. The return statement in compute function can be omitted without getting any error. The compute function can only accept two parameters of type int.
Write the functions with the following headers:# Return the reversal of an integer, e.g. reverse(456) returns# 654def reverse(number):# Return true if number is a palindromedef isPalindrome(number): Use the reverse function to implement isPalindrome. A number is a palindrome if its reversal is the same as itself. Write a test program that prompts the user to enter an integer and reports whether the integer is a palindrome.