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| final validAlphanumericCharacters = RegExp(r'^[a-zA-Z0-9]+$'); | |
| var arr = [ | |
| "230200666PO10001", | |
| "230200666PO10002", | |
| "230200666PO10003", | |
| "230200666PO10004", | |
| "230200742PO10001", |
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| function findPower(number, power) { | |
| let powerOfNumber = Math.pow(number, power); | |
| return powerOfNumber; | |
| } |
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| function cube(number) { | |
| let cubeOfNumber = Math.pow(number, 3); | |
| return cubeOfNumber; | |
| } | |
| function square(number) { | |
| let squareOfNumber = number * number; | |
| return squareOfNumber; | |
| } |
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| function cube(number) { | |
| let cubeOfNumber = Math.pow(number, 3); | |
| return cubeOfNumber; | |
| } |
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| function square(number) { | |
| let squareOfNumber = number * number; | |
| return squareOfNumber; | |
| } |
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| setTimeout(function(){ | |
| console.log("I like turtles!"); | |
| }, 5000); | |
| console.log("Hey, I am Sam"); |
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| function printAge(studentId) { | |
| // Get the <li> which is clicked | |
| let studentListItem = document.querySelector(`[data-id="${studentId}"]`); | |
| // Get the age from the data attribute 'age' | |
| let age = studentListItem.dataset.age; | |
| // Finally log it to console, Duh ! | |
| console.log('Age of the clicked student is ', age); | |
| } |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Data Attributes</title> | |
| </head> |