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    "question_id": "8714686",
    "url": "\/study-help\/questions\/this-php-exercise-required-that-you-declare-two-functions-rarea-8714686",
    "question_creation_date_js": "2024-08-30T05:36:19-04:00",
    "question_creation_date": "Aug 30, 2024 05:36 AM",
    "meta_title": "[Solved] This PHP exercise required that you decla | SolutionInn",
    "meta_description": "Answer of - This PHP exercise required that you declare two functions rArea() and totalCost(). You are required to create two func | SolutionInn",
    "meta_keywords": "php,exercise,required,declare,two,functions,rarea,totalcost,create,function,will,accept",
    "question_title_h1": "This PHP exercise required that you declare two functions rArea() and totalCost(). You are required to create two functions. The rArea() function will accept two",
    "question_title": "This PHP exercise required that you declare two functions rArea() and totalCost().",
    "question_title_for_js_snippet": "This PHP exercise required that you declare two functions rArea() and totalCost()  You are required to create two functions  The rArea() function will accept two arguments and the totalCost() function will accept three arguments  Each functionwill perform a calculation using the arguments and then return an integervalue  That returned value will then be used a sentence that is displayed using an echo() statement  The first function will calculate the area of a property based on the height and width of the property  Using these two arguments being width and height (Reminder  area   width   height ) echo out a sentencestating A room of length     $length   ftand width     $width    ft has an area of     rArea($length,$width) , where area is the function return value  The second part will require that you calculate the total cost of the property if the square foot of the property is defined by the variable $ftCost  The calculation of the property total per square foot is total area multiplied by the cost per square foot defined by the variable $ftCost  Then echo this sentence The total cost of a room of length    $length   ftand width     $width   ft area at $    $ftCost    per square foot is     totalCost($length,$width,$cost)   where the total cost is the function returned value  Cost Per Square Foot Area Function Total Property Cost Calculator",
    "question_description": "<div align=\"left\" id=\"mobile-question-style\"> <p dir=\"ltr\">This PHP exercise required that you declare two functions rArea() and totalCost(). <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" id=\"mobile-question-style\"> <p dir=\"ltr\">You are required to create two functions. The rArea() function will accept two arguments and the totalCost() function will accept three arguments. Each functionwill perform a calculation using the arguments and then return an integervalue. That returned value will then be used a sentence that is displayed using an echo() statement. <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" id=\"mobile-question-style\"> <p dir=\"ltr\">The first function will calculate the area of a property based on the height and width of the property. Using these two arguments being width and height (Reminder: area = width * height.) echo out a sentencestating<b>A room of length<\/b>\" .<b>$length. \"ftand width<\/b>\" .<b>$width. \"<\/b>ft<b>has an area of<\/b>\" .<b>rArea($length,$width)<\/b>, where area is the function return value. <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" id=\"mobile-question-style\"> <p dir=\"ltr\">The second part will require that you calculate the total cost of the property if the square foot of the property is defined by the variable $ftCost. The calculation of the property total per square foot is total area multiplied by the cost per square foot defined by the variable $ftCost. Then echo this sentence<b>The total cost of a room<\/b>of<b>length .\" $length. \"ftand width<\/b>\" .<b>$width. \"ft area at $\" . $ftCost . \"per square foot is \" . totalCost($length,$width,$cost) .<\/b>where the total cost is the function returned value. <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" id=\"mobile-question-style\"> <p dir=\"ltr\"><!DOCTYPE html> <head> <title>Cost Per Square Foot Area Function<\/title> <\/head> <body> <h2>Total Property Cost Calculator<\/h2><\/p> <p dir=\"ltr\"><?php <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">$length= 20; <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">$width= 4; <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">$ftCost = 75; <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">\/\/define rArea() function \/\/ADDrArea()FUNCTION HERE <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\"> \/\/call functionrArea() echo \"A room of length \" . $length. \"ftand width \" . $width. \"fthas an area of \" . rArea($length,$width) .\".\"; <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\"> <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">\/\/define totalCost() function <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">\/\/ADD totalCost() FUNCTION HERE <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\"> <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">\/\/call function totalCost() echo \"The total cost of a room of length .\" $length. \"ftand width \" . $width. \"ft area at $\" . $ftCost . \"per square foot is \" . totalCost($length,$width,$cost) .\".\"; <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\"> <\/p> <\/div> <p dir=\"ltr\"> <\/p> <div align=\"left\" style=\"font-family: 'Helvetica Neue',Helvetica,Arial; color:#333333;\" id=\"mobile-question-style\"> <p dir=\"ltr\">?> <\/body> <\/html> <\/p> <\/div> <p dir=\"ltr\"> <\/p>",
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    "question_posted": "2024-08-30 05:36:19",
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