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AdrianSkar / main.js
Created September 2, 2018 11:01
Comparison with the equality operator created by AdrianSkar - https://repl.it/@AdrianSkar/Comparison-with-the-equality-operator
function testEqual(val) {
if (val == 12) { // Change this line
return "Equal";
}
return "Not Equal";
}
// Change this value to test
testEqual(10);
@AdrianSkar
AdrianSkar / index.html
Created July 31, 2018 12:21
[RWD] Project: Build a technical doc page
<head><link href="https://fonts.googleapis.com/css?family=Inconsolata:400,700" rel="stylesheet">
</head>
<body>
<nav id="navbar">
<header>FCC's RWD cert.</header>
<ul>
<a href="#Basic_HTML_and_HTML5" class="nav-link"><li>Basic HTML and HTML5</li></a>
<a href="#Basic_CSS" class="nav-link"><li>Basic CSS</li></a>
<a href="#Applied_visual_design" class="nav-link"><li>Applied visual design</li></a>
@AdrianSkar
AdrianSkar / falsy_bouncer.js
Last active May 29, 2018 09:24
[JS] fCC's exercise Falsy bouncer: https://codepen.io/adrianskar/pen/MGRXKy
// Falsy bouncer
function bouncer(arr) {
return arr.filter(function(val) {
return Boolean(val) !== false; // Same as: return (val);
});
}
bouncer([7, "ate", "", false, null, 9, NaN]);
@AdrianSkar
AdrianSkar / mutations.js
Last active May 22, 2018 09:41
[JS] fCC exercise: https://codepen.io/adrianskar/pen/ELdaKp
// Mutations
function mutation(arr) {
var a = arr[0].toLowerCase();
var b = arr[1].toLowerCase();
for (i=0; i<b.length; i++){
if (a.indexOf(b[i]) < 0){
return false;
}
@AdrianSkar
AdrianSkar / slasher_flick.js
Last active May 13, 2018 18:21
[JS] fCC exercise: codepen.io/adrianskar/pen/yjEveL
function slasher(arr, howMany) {
return arr.slice(howMany);
/* With the splice() method:
arr.splice(0, howMany);
return arr;
*/
/* Using loops:
var newarr = [];
@AdrianSkar
AdrianSkar / chunky_monkey.js
Last active May 13, 2018 11:35
[JS] fCC's exercise Chunky monkey: https://codepen.io/adrianskar/pen/zjjpdG
function chunkArrayInGroups(arr, size) {
var newarr=[];
for (i=arr.length, y=0; i>0; i-=size, y+=size){
newarr.push(arr.slice(y, size+y));
}
/* Simpler using just one var but calculates arr.length on each iteration
for (i=0; i<arr.length; i+=size){
newarr.push(arr.slice(i, i+size));
}*/
@AdrianSkar
AdrianSkar / truncate_a_string.js
Last active May 11, 2018 16:23
[JS] exercise at fCC: https://codepen.io/adrianskar/pen/ELLvbP
function truncateString(str, num) {
if (num <= 3) {
return str.substr(0, num) + '...';
}
if (num >= str.length) {
return str;
}
return str.substr(0, num - 3) + '...';
}
@AdrianSkar
AdrianSkar / repeat_a_string.js
Last active May 11, 2018 12:12
[JS] fCC exercise https://codepen.io/adrianskar/pen/MGGWBP
function repeatStringNumTimes(str, num) {
if (num < 0){return "";}
var res="";
for (i=num; i>0; i--){
res+=str;
}
return res;
//Using recursion: return str + repeatStringNumTimes(str, num-1);
}
@AdrianSkar
AdrianSkar / confirm_end.js
Last active May 10, 2018 16:35
fCC JS exercise: "Confirm the ending" https://codepen.io/adrianskar/pen/odEZVP
function confirmEnding(str, target) {
return str.substr(-target.length) === target;
// With the substring() method: return str.substring(str.length - target.length) === target;
// Using the endsWith() method: return str.endsWith(target);
}
@AdrianSkar
AdrianSkar / largest_of_four.js
Last active May 7, 2018 12:22
function largestOfFour(arr) {
for (i=arr.length-1; i>=0; i--){
arr[i] = Math.max.apply(null, arr[i]); // I was thinking on doing it with max and reduce buy this looks cleaner
// Using ES6's spread operator: arr[i] = Math.max(...arr[i]);
}
return arr;
}
largestOfFour([[4, 5, 1, 3], [13, 27, 18, 26], [32, 35, 37, 39], [1000, 1001, 857, 1]]);