Consider the following Script embedded in an HTML document.
let langName = 'Python';function showLanguage() { let langName = "JavaScript"; let message = 'Learn ' + langName; console.log(message);}
let message = 'Learn ' + langName;console.log(message)console.log(showLanguage());What will be the output on console, if the HTML document is rendered using a browser?
Consider the following Script embedded in an HTML document.
let x = [1, 'p', a => a + 1];
for (const i = 0; i<x.length; i++) { console.log(i, x[i], typeof(x[i]))}Which of the following statement is correct, if the HTML document is rendered using a browser?
It will throw error on the console for the very first iteration.
It will display the index, value and type of the value for the first item of array and then will throw error for the next value.
It will display the indices, values and types of all the items of the array.
None of these.
Assuming the URL gives a valid json response, what will be the output in the console?
fetch('https://study.iitm.ac.in/api/data') .then(response => response.json()) .then(data => console.log(data)) .catch(error => console.error(error));
console.log('End of script');The JSON data from the specified URL followed by “End of script”.
"End of script" will be logged first, followed by the JSON data.
An error will be logged, and the script will terminate.
"End of script" will be logged, but the JSON data retrieval will fail.
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The IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 28 Apr 2024, in the January 2024 term: 32 questions for 100 marks in 180 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.
| Feature | MAD 2 End Term 28 Apr 2024 at a glance |
|---|---|
| Term | January 2024 term |
| Subject | Modern Application Development II |
| Course code | BSCS2006 |
| Questions | 32 |
| Marks | 100 |
| Duration | 180 min |
| MCQ | 25 |
| MSQ | 7 |
| Official paper | IIT M FOUNDATION DIPLOMA AN EXAM QDF3 28 Apr 2024 |
| Negative marking | No negative marking. |
| Updated |