├── Day 1
    ├── Day 1-1.js
    └── Day 1-2.js
├── Day 2
    ├── Day 2-1.js
    └── Day 2-2.js
├── Day 3
    ├── Day 3-1.js
    ├── Day 3-2.js
    └── Day 3-3.js
├── Day 4
    ├── Day 4-1.js
    ├── Day 4-2.js
    ├── Day 4-3.js
    └── Day 4-4.js
├── Day 5
    ├── button.css
    └── index.html
├── Day 6
    └── index.html
└── Day 7
    ├── binaryCalculator.js
    ├── css
        └── binaryCalculator.css
    └── index.html


/Day 1/Day 1-1.js:
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 1 | // complete the function
 2 | function vowelsAndConsonants(s) {
 3 |     
 4 |     var Arr = s.toLowerCase().split( '' ),
 5 |     c = '',
 6 |     vArr = ['a','e','i','o','u'],
 7 |     vowelsResult = "",
 8 |     consonantsResult = "";
 9 | 
10 |     for ( c of Arr ){        
11 |         if( vArr.indexOf( c )!==-1 ){
12 |             vowelsResult += c + "\n";
13 |         }
14 |         else {
15 |             consonantsResult += c + "\n";
16 |         }
17 |     }
18 |    
19 |     console.log(vowelsResult+consonantsResult);
20 | }


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/Day 1/Day 1-2.js:
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1 | var re = /^([aeiou]).*\1$/gi;


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/Day 2/Day 2-1.js:
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 1 | function processData(my_string) {
 2 |     try{
 3 |         my_string = my_string.split('').reverse().join('');
 4 |         console.log(`Reversed string is : ${my_string}`);
 5 |     }catch (err){
 6 |        console.log(`Error : ${err.message}`);
 7 |     } finally {
 8 |         console.log(`Type of my_string is : ${typeof my_string}`);
 9 |     }
10 | } 
11 | 


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/Day 2/Day 2-2.js:
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 1 | function processData(my_height) {
 2 |     try{
 3 |         if (isNaN(my_height)) {
 4 |             throw new Error('notANumberError');
 5 |         } else if (my_height > 10) { throw new Error( 'hugeHeightError');
 6 |         } else if (my_height < 4) { 
 7 |             throw new Error( 'tinyHeightError');
 8 |         } else console.log(my_height);
 9 |     } catch (err) { console.log(err.message); }
10 | }
11 | 
12 | 


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/Day 3/Day 3-1.js:
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1 | function Car(name, mileage, max_speed) {
2 |     this.name = name;
3 |     this.mileage = mileage;
4 |     this.max_speed = max_speed;
5 | }
6 | 


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/Day 3/Day 3-2.js:
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1 | Square.prototype.isSquare = function(){ if(this.A == this.B && this.A == this.C && this.A == this.D){ console.log(true); }else{ console.log(false); } }
2 | 


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/Day 3/Day 3-3.js:
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 1 | function Alpha(){}
 2 | 
 3 | Alpha.prototype.isAlpha = function(letter){
 4 |     return /^[a-zA-Z]$/.test(letter);
 5 | };
 6 | 
 7 | function Vowel(){}
 8 | Vowel.prototype = new Alpha(); 
 9 | 
10 | Vowel.prototype.isVowel = function(letter){
11 |     return /^[aeiuoyAEIOUY]$/.test(letter);
12 | };
13 | 
14 | 
15 | function Consonant(){}
16 | Consonant.prototype = new Alpha(); 
17 | 
18 | Consonant.prototype.isConsonant = function(letter){
19 |     return /^[^aeiouyAEIOUY]$/.test(letter);
20 | }
21 | 
22 | 


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/Day 4/Day 4-1.js:
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1 | function multiplier(x) { 
2 |     return function(y){ return x*y; } 
3 | }
4 | 


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/Day 4/Day 4-2.js:
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1 | processData = (inputArray) =>  console.log(inputArray.filter(x => x%2 == 0)); 
2 | 


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/Day 4/Day 4-3.js:
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1 | let accelerationDueToGravity = pressure(m);
2 | let particleMass = accelerationDueToGravity(g); 
3 | let particleHeight = particleMass(h);        
4 | 
5 | let totalPressure = particleHeight;
6 | 


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/Day 4/Day 4-4.js:
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 1 | var captcha_check = (function(){
 2 |         var actual_captcha = Math.floor(Math.random(100)*Math.pow(10, 5));
 3 |         
 4 |     return {
 5 |         check: function(guess){
 6 |             if(guess === actual_captcha){
 7 |                 console.log("You have written it correctly.");
 8 |             } else {
 9 |                 console.log("You have written it incorrectly.");
10 |             }
11 |         }
12 |     }
13 | })();
14 | 
15 | 
16 | //Do not edit below this line.
17 | var bot = captcha_check.actual_captcha; 
18 | captcha_check.check({});
19 | console.log(bot);
20 | 


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/Day 5/button.css:
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1 | #btn {
2 |     width: 96px;
3 |     height: 48px;
4 |     font-size: 24px;
5 | }
6 | 


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/Day 5/index.html:
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 1 | <!-- Enter your HTML code here -->
 2 | <!DOCTYPE html>
 3 | <html>
 4 |     <head>
 5 |         <meta charset="utf-8">
 6 |         <title>Button</title>
 7 |         <link rel="stylesheet" href="css/button.css" type="text/css">
 8 |     </head>
 9 |     <body>
10 |         <script src="js/button.js" type="text/javascript"></script>
11 |         <button id="btn" class="btnStyle">0</button>
12 |          <script>
13 |             var btn = document.getElementById("btn");
14 |             var i = 0;
15 | 
16 |             btn.onclick = function() {
17 |                 btn.innerHTML = ++i;
18 |             };
19 |     	</script>
20 |     </body>
21 | </html>
22 | 
23 | 


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/Day 6/index.html:
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 1 | <!-- Enter your HTML code here -->
 2 | <!DOCTYPE html>
 3 | <html>
 4 |     <head>
 5 |         <meta charset="utf-8">
 6 |         <title>Buttons Grid</title>
 7 |         <style>
 8 |          .buttonContainer{
 9 |             width:75%;
10 |            }
11 |             
12 |             .buttonContainer > .buttonClass{
13 |             font-size:24px;
14 |             height:48px;
15 |             width:30%;
16 |             }
17 |         </style>
18 |         
19 |     </head>
20 |     <body>
21 |         <script type="text/javascript">
22 | function shuffle() { 
23 | var temp=document.getElementById("btn1").value;
24 | var working = document.getElementById("btn4").value;
25 | document.getElementById("btn1").innerHTML=working;
26 | document.getElementById("btn1").value=working;
27 | 
28 | working = document.getElementById("btn7").value;
29 | document.getElementById("btn4").innerHTML=working;
30 | document.getElementById("btn4").value=working;
31 | 
32 | working = document.getElementById("btn8").value;
33 | document.getElementById("btn7").innerHTML=working;
34 | document.getElementById("btn7").value=working;
35 | 
36 | working = document.getElementById("btn9").value;
37 | document.getElementById("btn8").innerHTML=working;
38 | document.getElementById("btn8").value=working;
39 | 
40 | working = document.getElementById("btn6").value;
41 | document.getElementById("btn9").innerHTML=working;
42 | document.getElementById("btn9").value=working;
43 | 
44 | working = document.getElementById("btn3").value;
45 | document.getElementById("btn6").innerHTML=working;
46 | document.getElementById("btn6").value=working;
47 | 
48 | working = document.getElementById("btn2").value;
49 | document.getElementById("btn3").innerHTML=working;
50 | document.getElementById("btn3").value=working;
51 | document.getElementById("btn2").innerHTML=temp; 
52 | document.getElementById("btn2").value=temp; 
53 |             }
54 |         </script>
55 |         <div id="btns" class="buttonContainer">   
56 |             <button id="btn1" value="1" class="buttonClass">1</button>
57 |             <button id="btn2" value="2"class="buttonClass">2</button>
58 |             <button id="btn3" value="3"class="buttonClass">3</button>
59 |             <button id="btn4" value="4" class="buttonClass">4</button>
60 |             <button id="btn5"  value="5"class="buttonClass" onclick="shuffle()">5</button>
61 |             <button id="btn6" value="6" class="buttonClass">6</button>
62 |             <button id="btn7"  value="7" class="buttonClass">7</button>
63 |             <button id="btn8" value="8" class="buttonClass">8</button>
64 |             <button id="btn9"  value="9" class="buttonClass">9</button>
65 |         </div>
66 |     </body>
67 | </html>
68 | 


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/Day 7/binaryCalculator.js:
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 1 | function createGrid(context) {
 2 |       var div = document.createElement("div");
 3 |       div.id = "res";
 4 |       context.appendChild(div);
 5 | 
 6 |       div = document.createElement("div");
 7 |       div.id = "btns";
 8 |       div.className = "btnContainer";
 9 |       context.appendChild(div);
10 |       var btnId = ["btn0", "btn1", "btnClr", "btnEql", "btnSum", "btnSub", "btnMul", "btnDiv"];
11 |       var btnhtml = [0, 1, "C", "=", "+", "-", "*", "/"];
12 |       var btnFunc = function() {
13 |         var text = this.innerHTML;
14 |         var out = document.getElementById("res");
15 | 
16 |         if (text == "C") {
17 |           out.innerHTML = "";
18 |         } else if (text == "=") {
19 |           out.innerHTML = compute(out.innerHTML);
20 |         } else {
21 |           out.innerHTML += text;
22 |         }
23 |       };
24 | 
25 |       var compute = function(text) {
26 |         var operand = text.split(/[+-\/\*]/);
27 |         console.log(operand);
28 |         var operator = text[operand[0].length];
29 |         console.log(operator);
30 |         var op1 = parseInt(operand[0], 2);
31 |         var op2 = parseInt(operand[1], 2);
32 |         console.log(op1, op2);
33 |         return eval(op1 + operator + op2).toString(2);
34 |       }
35 | 
36 |       var ctx = document.getElementById("btns");
37 |       for (var i = 0; i < 8; i++) {
38 |         var button = document.createElement("button");
39 |         button.id = btnId[i];
40 |         button.className = "btnClass";
41 |         button.innerHTML = btnhtml[i];
42 |         button.addEventListener("click", btnFunc);
43 |         ctx.appendChild(button);
44 |       }
45 |     }
46 | 
47 |         createGrid(document.body);
48 | 


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/Day 7/css/binaryCalculator.css:
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 1 | #res {
 2 |     background-color: lightgray;
 3 |     width: 81%;
 4 |     height: 48px;
 5 |     font-size: 20px;
 6 |     border-style: solid;
 7 | }
 8 | 
 9 | #btns {
10 |     width: 90%;
11 | }
12 | 
13 | #btn0, #btn1 {
14 |     background-color: lightgreen;
15 |     color: brown;
16 | }
17 | 
18 | #btnClr, #btnEql {
19 |     background-color: darkgreen;
20 |     color: white;
21 | }
22 | 
23 | #btnSum, #btnSub, #btnMul, #btnDiv {
24 |     background-color: black;
25 |     color: red;
26 | }
27 | 
28 | .btnClass {
29 |     width: 22%;
30 |     height: 36px;
31 |     font-size: 18px;
32 | }       
33 | 


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/Day 7/index.html:
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 1 | <!-- Enter your HTML code here -->
 2 | <!DOCTYPE html>
 3 | <html>
 4 |     <head>
 5 |         <meta charset="utf-8">
 6 |         <title>Binary Calculator</title>
 7 |         <link rel="stylesheet" href="css/binaryCalculator.css" type="text/css">
 8 |     </head>
 9 |     <body>
10 |         <script src="js/binaryCalculator.js" type="text/javascript"></script>
11 |     </body>
12 | </html>
13 | 


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