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Algorithms - Alphabetize String
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4 files changed

+71
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‎README.md

+10-3
Original file line numberDiff line numberDiff line change
@@ -18,10 +18,17 @@
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3. Reverse String
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- EXAMPLE
2020
1. cat -> tac
21-
2. lovely -> ylevol
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2. rain -> niar
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23-
4. Repeat String
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4. Alphabetize String
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- EXAMPLE
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1. cat -> act
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2. rain -> ainr
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5. Repeat String
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- EXAMPLE
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1. cat, 5 -> catcatcatcatcat
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2. rain, 4' -> rainrainrainrain
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2. rain, 4' -> rainrainrainrain
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‎algorithms.js

+41-11
Original file line numberDiff line numberDiff line change
@@ -4,22 +4,24 @@ function nameSwap()
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// 'Doe Jane' -> 'Jane Doe'
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// 'Nowak Jan' -> 'Jan Nowak'
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var nameSwapString = document.getElementById("nameSwap").value;
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/*
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//option 1 :
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var stringToArray = nameSwapString.split(' ');
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var reverseArray = stringToArray.reverse();
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var reverseString = reverseArray.join(' ');
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document.getElementById("swapNameResult").innerHTML = reverseString;
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*/
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//Indexes
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//option 2 : Indexes
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/*
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var array = nameSwapString.split(' ');
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var result = array[1] + ' ' + array[0];
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document.getElementById("swapNameResult").innerHTML = result;
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*/
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var nameSwapString = document.getElementById("nameSwap").value;
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//option 3 : One line
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var nameSwapResult = nameSwapString.split(' ').reverse().join(' ');
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document.getElementById("swapNameResult").innerHTML = nameSwapResult;
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}
@@ -43,12 +45,25 @@ function palindrome()
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function reverseString()
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{
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//EXAMPLE:
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//1. cat, 5 -> catcatcatcatcat
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//2. rain, 4' -> rainrainrainrain
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//1. cat -> tac
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//2. rain -> niar
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var reverseString = document.getElementById("reverseString").value;
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var reverseStringResult = reverseString.split('').reverse().join('');
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//option 2:
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//var reverseStringResult = [...reverseString].reverse().join('');
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//option 3 - for loop:
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/*
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var reverseStringResult = '';
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for (var i = reverseString.length-1; i >= 0 ; i--)
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{
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reverseStringResult += reverseString;
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}
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*/
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document.getElementById("reverseStringResult").innerHTML = reverseStringResult;
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}
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@@ -59,23 +74,23 @@ function repeatString()
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//'cat', 5 -> 'catcatcatcatcat'
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//'rain, 4' -> 'rainrainrainrain'
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var str = document.getElementById("repeatStringString").value;
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var num = document.getElementById("repeatStringNumber").value;
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var repeatStringString = document.getElementById("repeatStringString").value;
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var repeatStringNumber = document.getElementById("repeatStringNumber").value;
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var finalString = '';
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if(num <= 0)
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if(repeatStringNumber <= 0)
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{
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finalString = ' Error. Incorrect data. ';
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}
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//for loop
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for (var index = 1; index <=num; index++)
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for (var index = 1; index <=repeatStringNumber; index++)
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{
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finalString += str;
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finalString += repeatStringString;
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}
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//or while loop
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//option 2 : while loop
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/*
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while (num > 0)
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{
@@ -87,4 +102,19 @@ function repeatString()
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document.getElementById("repeatStringResult").innerHTML = finalString;
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}
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function alphabetizeString()
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{
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//EXAMPLE
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//cat -> act
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//rain -> ainr
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var alphabetizeStr = document.getElementById("alphabetizeString").value;
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var alphabetizeStrResult = alphabetizeStr.split('').sort().join('');
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//option 2
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//var alphabetizeStrResult = [...alphabetizeStr].sort().join('');
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document.getElementById("alphabetizeStringResult").innerHTML = alphabetizeStrResult;
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}
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‎css/main.css

+1-1
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@@ -52,7 +52,7 @@ strong
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.white-container h1
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{
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font-size: 3rem;
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font-size: 2rem;
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padding-bottom: 1rem;
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}
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‎index.html

+19-8
Original file line numberDiff line numberDiff line change
@@ -46,6 +46,23 @@ <h6> lovely -> ylevol </h6>
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<strong id="reverseStringResult"> ------------ </strong>
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</div>
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<div class="col-4">
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<div class="example">
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<h1 class="display-4"> Alphabetize String </h1>
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<h3 class="lead"> EXAMPLE </h3>
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<h6> cat -> act </h6>
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<h6> rain -> ainr </h6>
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</div>
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<div class="row">
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<div class="col-8">
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<input class="form-control form-control-lg" type="text" id="alphabetizeString" name="alphabetizeString">
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</div>
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</div>
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<button id="btn-space" onclick="alphabetizeString()" class="btn btn-outline-info btn-lg"> Alphabetize! </button>
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<p class="lead"> RESULT </p>
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<strong id="alphabetizeStringResult"> ------------ </strong>
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</div>
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<div class="col-4">
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<div class="example">
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<h1 class="display-4"> Repeat String </h1>
@@ -64,7 +81,7 @@ <h6> rain, 4' -> rainrainrainrain </h6>
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<button id="btn-space" onclick="repeatString()" class="btn btn-outline-info btn-lg"> Repeat! </button>
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<p class="lead"> RESULT </p>
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<strong id="repeatStringResult"> ------------ </strong>
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</div>
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</div>
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</div>
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@@ -109,21 +126,15 @@ <h6> Do geese see God? </h6>
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<div class = "container">
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<div class="row">
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<div class="col-4">
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<h3> JavaScript Algorithms </h3>
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</div>
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<div class="col-4">
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</div>
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<div class="col-4">
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<div class="contact">
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<a target="_blank" rel="noopener noreferrer" href="https://github.com/YunaAnn/JavaScriptAlgorithms"> <i class="fas fa-code"></i></a>
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<a target="_blank" rel="noopener noreferrer" href="https://github.com/YunaAnn"><i class="fab fa-github" style="padding-left:10px"></i></a>
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</div>
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</div>
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</div>
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