In-Page JS Console
Type your JavaScript code below and press "Run" to see the output.
Enter Code:
// Tip: Use 'console.log()' to log intermediate values. const array = [10, 20, 30]; console.log('Original Array:', array); console.log('Map function result:', array.map(x => x * 2)); 'Execution Complete'
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Output:
Awaiting code execution...