Download App

2. CASCADING STYLE SHEETS AND JAVASCRIPT — COMPUTER STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceCOMPUTER2. CASCADING STYLE SHEETS AND JAVASCRIPT1 Mark
MCQ
What will be the output of isNaN(123)? OR In JavaScript, isNaN() function returns what, when the value passed is not a number ?
  • A
    Error message
  • B
    No output
  • C
    123
  • ✓
    False
✓

Answer

Correct option: D.
False
D

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from 2. CASCADING STYLE SHEETS AND JAVASCRIPT→2. CASCADING STYLE SHEETS AND JAVASCRIPT — all question types→COMPUTER STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Which of the following business models involves reverse auctions where the consumers determine the prices of the products or services?
→
Which pieces of information are typically provided in Latex?
→
Subject class is also called ……… .
→
How many basic (primitive) data types are supported in Java?
→
What is necessary to provide if you want Latex to create an automatic title for you?
→
When the computer executes a variable declaration statement, what does it set for the variable?
→
What is the full form of HTTP ?
→
Which of the following consists of a property associated with the HTML element used in selector and its corresponding value ?
→
Why should be the names given to the form, input field or any other field kept easy?
→
Identify: "The machine language for the Java Virtual Machine".
→