Computers and Technology, 03.04.2020 15:50, Emptypockets451
Assuming the user enters a positive integer n >= 2 and I want to write a program which tells the user if a number is prime or not. What should I replace in the following code with n = int(input("Enter n"))isvalid = Truei = 2while i*i <= n: if n%i == 0: isvalid = False else: isvalid = i += 1 if isvalid: print("n is prime")else: print("n is not prime")
Answers: 2
Computers and Technology, 21.06.2019 14:00, broyochey1
Given the resulting p-values, would you reject or fail to reject the null hypotheses (assuming a 0.05 significance level)? what does your decision mean in the context of this problem? would you proceed with changing the design of the arrow, or would you keep the original design?
Answers: 2
Computers and Technology, 22.06.2019 22:00, lgary9462
Perform the following tasks: a. create a class named testclass that holds a single private integer field and a public constructor. the only statement in the constructor is one that displays the message “constructing”. write a main()function that instantiates one object of the testclass. save the file as testclass. cpp in the chapter 08 folder. run the program and observe the results. b. write another main()function that instantiates an array of 10 testclass objects. save the file as test class array. c . run this program and observe the results.
Answers: 1
Computers and Technology, 23.06.2019 09:00, vetterk1400
Design a class tictactoe that: holds the following information about the game: two-dimensional array (3 by 3), and winner. add additional variables as needed. includes the functions to perform the various operations on objects. for example, function to print the board, getting the move, checking if move is valid, determining if there is a winner after each move. add additional operations as needed. includes constructor(s). write the functions of the class, and write a program that uses the class. the program should declare an object of type tictactoe. the program will create the board and store it in the array. the program will allow two players to play the tic-tac-toe game. after every valid move update the array, check if there is a winner. if there is no winner and no tie, then print the board again to continue.
Answers: 2
Assuming the user enters a positive integer n >= 2 and I want to write a program which tells the...
Mathematics, 19.07.2021 16:40