ITP JAN 2025 LONDON| ELFREDAH KEVIN-ALERECHI |Structuring-and-Testing-Data| SPRINT 1 #445
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| const percentageChange = (priceDifference / carPrice) * 100; | ||
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| console.log(`The percentage change is ${percentageChange}`); |
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Thanks. % has been added to console.log(The percentage change is ${percentageChange}%)
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| // Declare a variable called initials that stores the first character of each string. | ||
| // This should produce the string "CKJ", but you must not write the characters C, K, or J in the code of your solution. | ||
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| let initials = ``; | ||
| let initials = "firstName[0] + middleName[0] + lastName[0]"; |
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With this statement, the value assigned to initials is not "EKA" (the first character of each string).
| const ext = ; | ||
| //SOLUTIONS BELOW | ||
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| const dir ="filePath.slice(0, lastSlashIndex)"; |
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This statement does not assign the dir part to dir.
| What is the return value of `prompt`? | ||
| It says undefined |
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prompt() should not have returned undefined. You can look up the function at MDN to find out what its return value is.
| What effect does calling the `alert` function have? | ||
| //RESPONSE | ||
| It says undefined |
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Didn't you see anything happened in the browser when your call alert("Hello world!") in the browser JS console?
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