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PROGRAMMING: PERMUTATIONS ASSIGNMENT INSTRUCTIONS OVERVIEW Using the double variable type, you will create a program that uses two variables to calculate the number of permutations of the potential team arrangements. INSTRUCTIONS The number of permutations of a set of n items taken r at a time is given by the following formulan !/r! (n - r)!: where n! is the factorial of n, r! is the factorial of r, and (n-r)! is the factorial of the result of n-r. The factorial of a number n can be solved using the following formula: n! = e-"n"/2n. If there are 18 people in your class and you want to divide the class into programming teams of 3 members, you can compute the number of different teams that can be arranged using this formula (n!/r! (n – r)!). Write a C++ program that determines the number of potential team arrangements. You will need to use the double type variable for this computation. 1. Copy the Lab Template from the lab submittal instructions to fa new blank c++ file. Use the file as the foundation of your program. 2. Add the variables & math computations necessary to complete the calculations. 3. Output the results to the screen. The output must be labeled clearly and formatted neatly. 4. Include proper formatting, and appropriate comments in your code. More comments – inside for the programmer and outside for the user = better grades.

PROGRAMMING: PERMUTATIONS ASSIGNMENT INSTRUCTIONS OVERVIEW Using the double variable type, you will create a program that uses two variables to calculate the number of permutations of the potential team arrangements. INSTRUCTIONS The number of permutations of a set of n items taken r at a time is given by the following formulan !/r! (n - r)!: where n! is the factorial of n, r! is the factorial of r, and (n-r)! is the factorial of the result of n-r. The factorial of a number n can be solved using the following formula: n! = e-"n"/2n. If there are 18 people in your class and you want to divide the class into programming teams of 3 members, you can compute the number of different teams that can be arranged using this formula (n!/r! (n – r)!). Write a C++ program that determines the number of potential team arrangements. You will need to use the double type variable for this computation. 1. Copy the Lab Template from the lab submittal instructions to fa new blank c++ file. Use the file as the foundation of your program. 2. Add the variables & math computations necessary to complete the calculations. 3. Output the results to the screen. The output must be labeled clearly and formatted neatly. 4. Include proper formatting, and appropriate comments in your code. More comments – inside for the programmer and outside for the user = better grades.

C++ Programming: From Problem Analysis to Program Design
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter7: User-defined Simple Data Types, Namespaces, And The String Type
Section: Chapter Questions
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PROGRAMMING: PERMUTATIONS ASSIGNMENT INSTRUCTIONS OVERVIEW Using the double variable type, you will create a program that uses two variables to calculate the number of permutations of the potential team arrangements. INSTRUCTIONS The number of permutations of a set of n items taken r at a time is given by the following formulan !/r! (n –- r)!: where n! is the factorial of n, r! is the factorial of r, and (n-r)! is the factorial of the result of n-r. The factorial of a number n can be solved using the following formula: n! = e"n"V2n. If there are 18 people in your class and you want to divide the class into programming teams of 3 members, you can compute the number of different teams that can be arranged using this formula (n !/r! (n – r)). Write a C++ program that determines the number of potential team arrangements. You will need to use the double type variable for this computation. 1. Copy the Lab Template from the lab submittal instructions to fa new blank c++ file. Use the file as the foundation of your program| 2. Add the variables & math computations necessary to complete the calculations. 3. Output the results to the screen. The output must be labeled clearly and formatted neatly. 4. Include proper formatting, and appropriate comments in your code. More comments - inside for the programmer and outside for the user = better grades.
Transcribed Image Text:PROGRAMMING: PERMUTATIONS ASSIGNMENT INSTRUCTIONS OVERVIEW Using the double variable type, you will create a program that uses two variables to calculate the number of permutations of the potential team arrangements. INSTRUCTIONS The number of permutations of a set of n items taken r at a time is given by the following formulan !/r! (n –- r)!: where n! is the factorial of n, r! is the factorial of r, and (n-r)! is the factorial of the result of n-r. The factorial of a number n can be solved using the following formula: n! = e"n"V2n. If there are 18 people in your class and you want to divide the class into programming teams of 3 members, you can compute the number of different teams that can be arranged using this formula (n !/r! (n – r)). Write a C++ program that determines the number of potential team arrangements. You will need to use the double type variable for this computation. 1. Copy the Lab Template from the lab submittal instructions to fa new blank c++ file. Use the file as the foundation of your program| 2. Add the variables & math computations necessary to complete the calculations. 3. Output the results to the screen. The output must be labeled clearly and formatted neatly. 4. Include proper formatting, and appropriate comments in your code. More comments - inside for the programmer and outside for the user = better grades.
//Include statements E#include <iostream> #include <string> using namespace std; //Global declarations: Constants and type definitions only -- no variables //Function prototypes eint main() { //In cout statement below substitute your name and lab number cout <« "Your name -- Lab Number" <« endl <« endl; //Variable declarations //Program logic cout <« "Hello World!" << endl; //Closing program statements system("pause"); return 0; //Function definitions
Transcribed Image Text://Include statements E#include <iostream> #include <string> using namespace std; //Global declarations: Constants and type definitions only -- no variables //Function prototypes eint main() { //In cout statement below substitute your name and lab number cout <« "Your name -- Lab Number" <« endl <« endl; //Variable declarations //Program logic cout <« "Hello World!" << endl; //Closing program statements system("pause"); return 0; //Function definitions
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