lordliquid/.block

## .block
license: mit

## README.md

      
    Raw
  

              README.md
            
          
    Built with blockbuilder.org
forked from scampbell2434's block: fresh block
forked from scampbell2434's block: practice problems 22
forked from scampbell2434's block: practice problems 22

  
## index.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
  </style>
</head>

<body>
  <h1>Please look in the code below for CORRECTION(5) JavaScript practice problems.</h1>
  <p>(These problems don't include any SVG manipulation, so you will need to open the developer console in order to see the output of your code)</p>
  <script>
  // Problem 1: search array1 for those states whose location is "East"
  // using console.log(), print just the state name(s).

  array1 = [
    				{name: "Arizona",  location: "Southwest"},
           	{name: "Virginia", location: "East"},
            {name: "Florida",  location: "Southeast"}
           ];
    array1.forEach(function(a1) {
        if (a1.location == 'East') {
          console.log(a1.name);
        }
      })

  // Problem 2: search array1 (above) for those states whose location contains the substring "South"
  // using console.log(), print just the state name(s) for these states.


    array1.forEach(function(a1)
                   {if (a1.location.substring("South"))
                     console.log(a1.name)})


  // Problem 3: using iteration and console.log(), print those items that are in
  // array2 but NOT in array3


  array2 = ['a','b','c', 65, 'd'];
  array3 = ['a','c','e','f','g', 87];

    array2.forEach (function (a3){
      array3.forEach(function (a4){
        if (a3 !== a4){
            console.log (a3)
        }
      })
    })


  // Problem 3: 'states' is an array of objects. Sort the array in ascending order
  // by state name

  states = [{name: "Alaska", id: "AK", population: 741894},
            {name: "Virginia", id: "VA", population: 8411808},
    				{name: "Arizona", id: "AZ", population: 6931071},
            {name: "Florida", id: "FL", population: 20984400}]


  states.sort(function(a,b) {return a.name - b.name})
  console.log(states)

  // Problem 4: write code that determines which state(s) have a population value that is an even number. Print out the state(s) to the console


  </script>
</body>
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<style>
	body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
	</style>
	</head>

	<body>
	<h1>Please look in the code below for CORRECTION(5) JavaScript practice problems.</h1>
	<p>(These problems don't include any SVG manipulation, so you will need to open the developer console in order to see the output of your code)</p>
	<script>
	// Problem 1: search array1 for those states whose location is "East"
	// using console.log(), print just the state name(s).

	array1 = [
	{name: "Arizona", location: "Southwest"},
	{name: "Virginia", location: "East"},
	{name: "Florida", location: "Southeast"}
	];
	array1.forEach(function(a1) {
	if (a1.location == 'East') {
	console.log(a1.name);
	}
	})

	// Problem 2: search array1 (above) for those states whose location contains the substring "South"
	// using console.log(), print just the state name(s) for these states.


	array1.forEach(function(a1)
	{if (a1.location.substring("South"))
	console.log(a1.name)})


	// Problem 3: using iteration and console.log(), print those items that are in
	// array2 but NOT in array3



	array2 = ['a','b','c', 65, 'd'];
	array3 = ['a','c','e','f','g', 87];

	array2.forEach (function (a3){
	array3.forEach(function (a4){
	if (a3 !== a4){
	console.log (a3)
	}
	})
	})



	// Problem 3: 'states' is an array of objects. Sort the array in ascending order
	// by state name

	states = [{name: "Alaska", id: "AK", population: 741894},
	{name: "Virginia", id: "VA", population: 8411808},
	{name: "Arizona", id: "AZ", population: 6931071},
	{name: "Florida", id: "FL", population: 20984400}]



	states.sort(function(a,b) {return a.name - b.name})
	console.log(states)

	// Problem 4: write code that determines which state(s) have a population value that is an even number. Print out the state(s) to the console




	</script>
	</body>