1. Define a function that returnsthe average of 3 numbers.2. Move the function definitionafter the print statements.The def command is used to define a function.4. Define a function that converts adog's age into human years.def average(num1, num2, num3):return (num1 + num2 + num3)/3print (average (7, 5, 9))print (average(6, 6, 7))print (average(7, 5, 9))print (average(6, 6, 7))def average(num1, num2, num3):return (num1 + num2 + num3)/3Will this script run? Why do you think this is so?def average(num1, num2, num3):return (num1 + num2 + num3)/33. Print out the value of a parameter print (average(7, 5, 9))outside a function definition.print (average(6, 6, 7))print (num1)Will this script run? Why do you think this is so?One way to calculate a small dog's age is to use this rule:dog's age in human years = 24 + (dog's age - 2) x 4Define a function that converts a dog's age into human years.Test your function on various values. Print out a message similar to this:5 dog years is equivalent to 36 human years.11 dog years is equivalent to 60 human years. 4. Define a function that converts adog's age into human years.3. Print out the value of a parameter print (average(7, 5, 9))outside a function definition.print (average(6, 6, 7))print (num1)5. Calculate the price of an ice creamWill this script run? Why do you think this is so?cone.def average(num1, num2, num3):return (num1 + num2 + num3)/3Will this script run? Why do you think this is so?One way to calculate a small dog's age is to use this rule:dog's age in human years = 24 + (dog's age - 2) x 4Define a function that converts a dog's age into human years.Test your function on various values. Print out a message similar to this:5 dog years is equivalent to 36 human years.11 dog years is equivalent to 60 human years.An ice cream stand bases the price of its cones on this rule.Price = number of scoops x $1.15 + $2.25Define a function that calculates the price of a cone.Ask the user to enter in the number of scoops. Print out the price.Below is sample output:Ice cream cone price calculator:How many scoops would you like? 4A 4-scoop cone will cost $6.85

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1. Define a function that returns the average of 3 numbers. 2. Move the function definition after the print statements. 3. Print out the value of a parameter outside a function definition. The def command is used to define a function. def average(num1, num2, num3): return (num1 + num2 + num3)/3 print (average(7, 5, 9)) print (average(6, 6, 7)) print (average(7, 5, 9)) print (average(6, 6, 7)) def average(num1, num2, num3): return (num1 + num2 + num3)/3 Will this script run? Why do you think this is so? def average(num1, num2, num3): return (num1 + num2 + num3)/3 print (average(7, 5, 9)) print (average(6, 6, 7)) print (num1) Will this script run? Why do you think this is so?

1. Define a function that returns the average of 3 numbers. 2. Move the function definition after the print statements. 3. Print out the value of a parameter outside a function definition. The def command is used to define a function. def average(num1, num2, num3): return (num1 + num2 + num3)/3 print (average(7, 5, 9)) print (average(6, 6, 7)) print (average(7, 5, 9)) print (average(6, 6, 7)) def average(num1, num2, num3): return (num1 + num2 + num3)/3 Will this script run? Why do you think this is so? def average(num1, num2, num3): return (num1 + num2 + num3)/3 print (average(7, 5, 9)) print (average(6, 6, 7)) print (num1) Will this script run? Why do you think this is so?

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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1. Define a function The def command is used to define a function. that returns the average of 3 numbers. def average(num1, num2, num3): return (num1 + num2 + num3)/3 print (average(7, 5, 9)) print (average(6, 6, 7)) 2. Move the function definition after the print print (average(6, 6, 7)) statements. print (average(7, 5, 9)) def average(num1, num2, num3): return (num1 + num2 + num3)/3 Will this script run? Why do you think this is so? 3. Print out the value of def average(num1, num2, num3): a parameter outside a function definition. return (num1 + num2 + num3)/3 print (average(7, 5, 9)) print (average(6, 6, 7)) print (num1) Will this script run? Why do you think this is so?
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5 Variables that are declared outside the body of any function are called what?
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When calling a function that takes many arguments, it is necessary to determine whether or not the order in which parameters are supplied makes a difference.