Created
March 9, 2017 05:04
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Number types</title> | |
| </head> | |
| <body> | |
| <h1>Enter a number and I'll tell you what it is!</h1> | |
| <input id="number" placeholder="Enter a number" /> | |
| <button id="number-button">Check number</button> | |
| </body> | |
| </html> |
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| {"enabledLibraries":["jquery"]} |
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| function checkNumber(number_string){ | |
| // Check the console to see what type | |
| // this variable is! | |
| console.log(number_string + " is a " + typeof(number_string)); | |
| // The `parseInt` function turns the | |
| // string into a number | |
| var number = parseInt(number_string); | |
| // Check the console to see what type | |
| // of variable this is! | |
| console.log(number + " is a " + typeof(number)); | |
| if (number === 1) { | |
| alert('This number is one!'); | |
| } | |
| if (number === 2) { | |
| alert('This number is two!'); | |
| } | |
| // START HERE | |
| // Finish the if statements and go all the way to 10! | |
| // ... | |
| } | |
| $(document).ready(function() { | |
| $("#number-button").on("click", function(){ | |
| var string_value = $('#number').val(); | |
| checkNumber(string_value); | |
| }); | |
| }); |
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