Created
October 20, 2017 02:18
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Save tysonwolker/fc24170c56fa159c5671a3705f49c565 to your computer and use it in GitHub Desktop.
JS Bin // source https://jsbin.com/vifuguhide
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width"> | |
<title>JS Bin</title> | |
</head> | |
<body> | |
<script id="jsbin-javascript"> | |
"use strict"; | |
function statement(customer, movies) { | |
var totalAmount = 0; | |
var frequentRenterPoints = 0; | |
var result = "Rental Record for " + customer.name + "\n"; | |
var _iteratorNormalCompletion = true; | |
var _didIteratorError = false; | |
var _iteratorError = undefined; | |
try { | |
for (var _iterator = customer.rentals[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { | |
var r = _step.value; | |
var movie = movies[r.movieID]; | |
var thisAmount = 0; | |
// determine amount for each movie | |
switch (movie.code) { | |
case "regular": | |
thisAmount = 2; | |
if (r.days > 2) { | |
thisAmount += (r.days - 2) * 1.5; | |
} | |
break; | |
case "new": | |
thisAmount = r.days * 3; | |
break; | |
case "childrens": | |
thisAmount = 1.5; | |
if (r.days > 3) { | |
thisAmount += (r.days - 3) * 1.5; | |
} | |
break; | |
} | |
//add frequent renter points | |
frequentRenterPoints++; | |
// add bonus for a two day new release rental | |
if (movie.code === "new" && r.days > 2) frequentRenterPoints++; | |
//print figures for this rental | |
result += "\t" + movie.title + "\t" + thisAmount + "\n"; | |
totalAmount += thisAmount; | |
} | |
// add footer lines | |
} catch (err) { | |
_didIteratorError = true; | |
_iteratorError = err; | |
} finally { | |
try { | |
if (!_iteratorNormalCompletion && _iterator["return"]) { | |
_iterator["return"](); | |
} | |
} finally { | |
if (_didIteratorError) { | |
throw _iteratorError; | |
} | |
} | |
} | |
result += "Amount owed is " + totalAmount + "\n"; | |
result += "You earned " + frequentRenterPoints + " frequent renter points\n"; | |
return result; | |
} | |
var customer = { | |
"name": "martin", | |
"rentals": [{ | |
"movieID": "F001", | |
"days": 3 | |
}, { | |
"movieID": "F002", | |
"days": 1 | |
}] | |
}; | |
var movies = { | |
"F001": { | |
"title": "Ran", | |
"code": "regular" | |
}, | |
"F002": { | |
"title": "Trois Couleurs: Bleu", | |
"code": "regular" | |
} | |
}; | |
var result = statement(customer, movies); | |
console.log(result); | |
</script> | |
<script id="jsbin-source-javascript" type="text/javascript"> function statement(customer, movies) { | |
let totalAmount = 0; | |
let frequentRenterPoints = 0; | |
let result = `Rental Record for ${customer.name}\n`; | |
for (let r of customer.rentals) { | |
let movie = movies[r.movieID]; | |
let thisAmount = 0; | |
// determine amount for each movie | |
switch (movie.code) { | |
case "regular": | |
thisAmount = 2; | |
if (r.days > 2) { | |
thisAmount += (r.days - 2) * 1.5; | |
} | |
break; | |
case "new": | |
thisAmount = r.days * 3; | |
break; | |
case "childrens": | |
thisAmount = 1.5; | |
if (r.days > 3) { | |
thisAmount += (r.days - 3) * 1.5; | |
} | |
break; | |
} | |
//add frequent renter points | |
frequentRenterPoints++; | |
// add bonus for a two day new release rental | |
if(movie.code === "new" && r.days > 2) frequentRenterPoints++; | |
//print figures for this rental | |
result += `\t${movie.title}\t${thisAmount}\n` ; | |
totalAmount += thisAmount; | |
} | |
// add footer lines | |
result += `Amount owed is ${totalAmount}\n`; | |
result += `You earned ${frequentRenterPoints} frequent renter points\n`; | |
return result; | |
} | |
const customer = { | |
"name": "martin", | |
"rentals": [ | |
{ | |
"movieID": "F001", | |
"days": 3 | |
}, | |
{ | |
"movieID": "F002", | |
"days": 1 | |
}, | |
] | |
}; | |
const movies = { | |
"F001": { | |
"title": "Ran", | |
"code": "regular" | |
}, | |
"F002": { | |
"title": "Trois Couleurs: Bleu", | |
"code": "regular" | |
} | |
}; | |
const result = statement(customer, movies); | |
console.log(result);</script></body> | |
</html> |
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"use strict"; | |
function statement(customer, movies) { | |
var totalAmount = 0; | |
var frequentRenterPoints = 0; | |
var result = "Rental Record for " + customer.name + "\n"; | |
var _iteratorNormalCompletion = true; | |
var _didIteratorError = false; | |
var _iteratorError = undefined; | |
try { | |
for (var _iterator = customer.rentals[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { | |
var r = _step.value; | |
var movie = movies[r.movieID]; | |
var thisAmount = 0; | |
// determine amount for each movie | |
switch (movie.code) { | |
case "regular": | |
thisAmount = 2; | |
if (r.days > 2) { | |
thisAmount += (r.days - 2) * 1.5; | |
} | |
break; | |
case "new": | |
thisAmount = r.days * 3; | |
break; | |
case "childrens": | |
thisAmount = 1.5; | |
if (r.days > 3) { | |
thisAmount += (r.days - 3) * 1.5; | |
} | |
break; | |
} | |
//add frequent renter points | |
frequentRenterPoints++; | |
// add bonus for a two day new release rental | |
if (movie.code === "new" && r.days > 2) frequentRenterPoints++; | |
//print figures for this rental | |
result += "\t" + movie.title + "\t" + thisAmount + "\n"; | |
totalAmount += thisAmount; | |
} | |
// add footer lines | |
} catch (err) { | |
_didIteratorError = true; | |
_iteratorError = err; | |
} finally { | |
try { | |
if (!_iteratorNormalCompletion && _iterator["return"]) { | |
_iterator["return"](); | |
} | |
} finally { | |
if (_didIteratorError) { | |
throw _iteratorError; | |
} | |
} | |
} | |
result += "Amount owed is " + totalAmount + "\n"; | |
result += "You earned " + frequentRenterPoints + " frequent renter points\n"; | |
return result; | |
} | |
var customer = { | |
"name": "martin", | |
"rentals": [{ | |
"movieID": "F001", | |
"days": 3 | |
}, { | |
"movieID": "F002", | |
"days": 1 | |
}] | |
}; | |
var movies = { | |
"F001": { | |
"title": "Ran", | |
"code": "regular" | |
}, | |
"F002": { | |
"title": "Trois Couleurs: Bleu", | |
"code": "regular" | |
} | |
}; | |
var result = statement(customer, movies); | |
console.log(result); |
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