fix: Restore missing emojis and fix broken links (#35703)
* fix: Restore missing emojis and fix broken links * fix: Remove emojis to conform with style guide * fix: Remove the last emoticons
This commit is contained in:
Oliver Eyton-Williams
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Randell Dawson
Randell Dawson
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@@ -3,11 +3,11 @@ title: Nesting For Loops
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---
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## Nesting For Loops
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<strong>Remember to use Read-Search-Ask if you get stuck. Try to pair program :busts_in_silhouette: and write your own code :pencil:</strong>
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<strong>Remember to use Read-Search-Ask if you get stuck. Try to pair program and write your own code/</strong>
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:checkered_flag: <strong>Problem Explanation:</strong>
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<strong>Problem Explanation:</strong>
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If you have a multi-dimensional array, you can use the same logic as the prior waypoint to loop through both the array and any sub-arrays.
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If you have a multi-dimensional array, you can use the same logic as the prior waypoint to loop through both the array and any sub-arrays.
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Here is an example:
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@@ -35,20 +35,20 @@ This outputs each sub-element in <code>arr</code> one at a time. Note that for t
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<li><a href="https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/iterate-through-an-array-with-a-for-loop">Iterate Through An Array With A For Loop</a></li>
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<li><a href="https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-arrays">Accessing Nested Arrays</a></li>
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</ul>
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:speech_balloon: Hint: 1
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### Hint: 1
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Make sure to check with <code>length</code> and not the overall array.
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<em>try to solve the problem now</em>
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:speech_balloon: Hint 2<br>
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### Hint 2
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Use both <code>i</code> and <code>j</code> when multiplying the product.
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<em>try to solve the problem now</em>
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:speech_balloon: Hint 3<br>
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### Hint 3
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Remember to use <code>arr[i]</code> when you multiply the sub-arrays with the <code>product</code> variable.
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@@ -60,7 +60,7 @@ Remember to use <code>arr[i]</code> when you multiply the sub-arrays with the <c
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<br>
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<strong>Solution Ahead!</strong>
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:beginner: <strong>Basic Code Solution:</strong>
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<strong>Basic Code Solution:</strong>
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```
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function multiplyAll(arr) {
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var product = 1;
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@@ -78,7 +78,7 @@ function multiplyAll(arr) {
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multiplyAll([[1,2],[3,4],[5,6,7]]);
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```
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:rocket: <strong><a href="https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/nesting-for-loops/">Run Code</a></strong>
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<strong><a href="https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/nesting-for-loops/">Run Code</a></strong>
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<strong>Code Explanation:</strong>
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@@ -88,9 +88,8 @@ multiplyAll([[1,2],[3,4],[5,6,7]]);
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<li>The two sub-arrays to multiply are <code>arr[i]</code> and <code>j</code>.</li>
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</ul>
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:clipboard: <strong>NOTES FOR CONTRIBUTIONS:</strong>
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<ul>
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<li>:warning: <strong>DO NOT</strong> add solutions that are similar to any existing solutions. If you think it is similar but better, then try to merge (or replace) the existing similar solution.</li>
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<li>Add an explanation of your solution.</li>
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<li>Categorize the solution in one of the following categories — Basic, Intermediate and Advanced. :traffic_light:</li>
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</ul>
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## <strong>NOTES FOR CONTRIBUTIONS:</strong>
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* <strong>DO NOT</strong> add solutions that are similar to any existing solutions. If you think it is similar but better, then try to merge (or replace) the existing similar solution.
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* Add an explanation of your solution.
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* Categorize the solution in one of the following categories — Basic, Intermediate and Advanced.
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@@ -49,7 +49,7 @@ Make `i` start at 0. Also the loop **should not** be executed for i == 5. In oth
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```javascript
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for (let i = 0; i < len; i++) {
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```
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**Happy Coding!** :computer:
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**Happy Coding!**
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### Resources
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- [For statements challenge at FreeCodeCamp](https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/iterate-with-javascript-for-loops)
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- [For statements at MDN web docs](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Loops_and_iteration#for_statement)
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@@ -4,10 +4,10 @@ title: Set Default Parameters for Your Functions
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## Set Default Parameters for Your Functions
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:triangular_flag_on_post: Remember to use Read-Search-Ask if you get stuck. Try to pair program :busts_in_silhouette: and write your own code :pencil:
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Remember to use Read-Search-Ask if you get stuck. Try to pair program and write your own code.
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### :checkered_flag: Problem Explanation:
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### Problem Explanation:
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```javascript
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const increment = (function() {
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"use strict";
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@@ -21,24 +21,23 @@ console.log(increment(5)); // returns NaN
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We'll be modifying the increment function so that the **number** parameter is incremented by 1 by default, by setting **value** to 1 if a value for **value** is not passed to the increment function.
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### :speech_balloon: Hint: 1
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### Hint: 1
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Let's identify where the parameter **value** is in JS function
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try to solve the problem now
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### :speech_balloon: Hint: 2
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### Hint: 2
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Set **value** equal to something so that it is that value by default
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try to solve the problem now
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### Spoiler Alert!
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Solution ahead!
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## :beginner: Basic Code Solution:
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## Basic Code Solution:
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```javascript
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const increment = (function() {
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"use strict";
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@@ -49,18 +48,18 @@ const increment = (function() {
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console.log(increment(5, 2)); // returns 7
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console.log(increment(5)); // returns NaN
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```
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:rocket: [Run Code](https://repl.it/@RyanPisuena/PleasingFumblingThings)
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[Run Code](https://repl.it/@RyanPisuena/PleasingFumblingThings)
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## Code Explanation
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### Code Explanation
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* This section is pretty straightforward. Pass this section by setting the **value** parameter equal to 1. When the function comes across test cases where **value** has not been passed anything, then **value** will be assigned one by default.
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* This section is pretty straightforward. Pass this section by setting the **value** parameter equal to 1. When the function comes across test cases where **value** has not been passed anything, then **value** will be assigned one by default.
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Relevant Links:
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Relevant Links:
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[JavaScript default parameters](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Default_parameters)
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# :clipboard: NOTES FOR CONTRIBUTIONS:
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## NOTES FOR CONTRIBUTIONS:
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* :warning: DO NOT add solutions that are similar to any existing solutions. If you think it is similar but better, then try to merge (or replace) the existing similar solution.
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* DO NOT add solutions that are similar to any existing solutions. If you think it is similar but better, then try to merge (or replace) the existing similar solution.
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* Add an explanation of your solution.
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* Categorize the solution in one of the following categories — Basic, Intermediate and Advanced. :traffic_light:
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* Categorize the solution in one of the following categories — Basic, Intermediate and Advanced.
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