(a) Write an R function that accepts the age of a person and then classifies the person into an age group as shown in the following table. Your function should use if statements. Age Age < 12 13 < Age < 19 20 < Age < 40 Age >= 41 Classification "Toddler/Infant" "Teenager" "Young Adult" "Adult" (b) Write a function that accepts a number z and then uses a while loop to determine the number of terms required before the product 1 x 2 x 3 x... exceeds z. (c) Create a function that given a vector and an integer will return how many times the integer appears inside the vector.

(a) Write an R function that accepts the age of a person and then classifies the person into an age group as shown in the following table. Your function should use if statements. Age Age < 12 13 < Age < 19 20 < Age < 40 Age >= 41 Classification "Toddler/Infant" "Teenager" "Young Adult" "Adult" (b) Write a function that accepts a number z and then uses a while loop to determine the number of terms required before the product 1 x 2 x 3 x... exceeds z. (c) Create a function that given a vector and an integer will return how many times the integer appears inside the vector.

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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True/False 2. A function may only be called at one place in a program.
*Part A and B important. The functions are just examples. A. Write a function called getDimension() that asks the user inputs for the dimensions that consists of twovalues: row and column, then return it to the mainline (also known as global scope) of the program. Therange of the dimensions that the user can input is from 4 to 10 for both rows and columns Please referto the gameplay sample. B. Next, use a 2-dimensional list to represent the game board, where each cell can be either empty(represented by a space " "), a token belonging to human (represented by "X"), or a token belonging tocomputer (represented by "O") as shown in Table 1. Write a function called printBoard(board) thattakes a 2-dimensional list representing the game board and prints it to the console functions: 1) dropToken (board, col, token): takes a 2-dimensional list representing the game board, acolumn number, and a token (either "X" or "O") and returns the row number of the placed token.This function places the…
2.Using a "For loop" function, create a program which stores your four favorite movies/anime and its released date. Example output: Enter title: Pirates of the Caribbean Enter year: 2003 Enter title: Iron Man Enter year: 2008 Enter title: Bohemian Rhapsody Enter year: 2018 Enter title: Avengers: Endgame Enter year: 2019 My four favorite movies: Pirates of the Caribbean (2003) Iron Man (2008) Bohemian Rhapsody (2018) Avengers: Endgame (2019)
Exercise 1- Square natural numbers Exercise Objectives v Using built in functions Problem Description Inside "Lab7" folder, create a project named "Lab7Ex1". Use this project to write and run a C program that • Promote the user to enter a number n •Then calculate the square from 1 to n number, print it, and display its sum • Your program must show the result for each square value the smallest integral value not less Than each number until reach n. Sample output Input the number of terms : 4 The square natural upto 4.00 terms are :1.00 2.00 2.00 2.00 7.00 The Sum of Square Natural Number upto 4.00 terms =
Problem 5 print("Problem 5") ● In the main function, create a new menu item that calls the problem5 function. O Ask the user how much money they make per hour. O Ask the user how many hours they work per week. O Ask the user how much their bonus is. Write a function that takes three parameters. If the amount of hours is more than 40, the rate is 1.5x the hourly rate. Add the bonus amount. O O O Return the total amount. In the main function, print the returned value. Function Definition (Copy/Paste) Function Call Terminal Output (Screenshot)
Create a function using a "while" loop. The function asks the user to input a number between 10 and 20. If the number is not within the specified limits, the user must change his/her input until he/she enters the correct value.
python
Use the following code to create a function to find the sum of digits in a number. Your function SumOfDigits should take an integer and return an integer. Call this function from main inside a while loop which keeps taking the input until the number is b/w 1 and 1000. #include <iostream>using namespace std;int main(){int digit,sum=0;int i =3456; /// 3456 % 10 = 6 -----------------------/// 3456/10 = 345//// 345 %10 = 5----------------------------//// 345/10 = 34/// 34%10 = 4---------------------------------/// 34/10 = 3// 3%10 = 3 ----------------------------------/// 3/10 = 0 STOPi=3456;while (i!=0){digit = i %10;cout << digit << " ";sum+=digit;i=i/10;}cout <<"Sum of digits "<<sum;}
Exercise 4 A number, a, is a power of b if it is divisible by b and a/b is a power of b. Write a function called is_power that takes parameters a and b and returns True if a is a power of b. Note: you will have to think about the base case.
Program 2 Write a closure function that finds and returns the bonus for the employee salary according to the criteria given in the following table. Then, write the driver code that has to accept salary of an employee as an input and pass the salary as an argument to the closure function. Salary(s) salary =1500 Bonus(b) 3% of salary 5% of salary 7% of salary 10% of salary The sample Input and output of the program: Enter Salary of an Employee: 1600 Grade : 160
Logical variables: On Time or Delayed? Complete the function WhatlsIt such that: The output logical variable on Time is true only if no Traffic is true and gasEmpty is false. The output logical variable delayed is false only if no Traffic is true and gasEmpty is false. Restriction: Logical expressions must be used. Do not use if statements. Function > 1 function [onTime, delayed] = WhatIsIt (noTraffic, gasEmpty) 2 onTime = 3 delayed = 4 5 end Save C Reset MATLAB Documentation
True/False 9. Variables defined in a function are local to that function.