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What is the output of following Javascript? var a = 'letsfind'; var b = 'course'; var c = a/b; document.write(c);
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
code
0
votes
1
answer
Which of the following function of Array object applies a function simultaneously against two values of the array (from right-to-left) as to reduce it to a single value?
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
array-object
0
votes
1
answer
What is divide by 0 in Javascript? var a = 10;
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
0
votes
1
answer
Find output of below code var a = '20'; var b = a = 30; document.write(a+b);
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
0
votes
1
answer
Javascript string using double quotes is exactly the same as a string using single quotes?
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
string
0
votes
1
answer
Which of the following is not the properties of screen objects in JavaScript?
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
objects
properties
0
votes
1
answer
Which of the following are the functional components in JavaScript?
asked
Oct 9, 2022
in
JavaScript
by
Robin
functional-component
javascript
0
votes
1
answer
Which of the following are the errors in JavaScript?
asked
Oct 9, 2022
in
JavaScript
by
Robin
javascript
0
votes
1
answer
What are the two basic groups of dataypes in JavaScript?
asked
Oct 9, 2022
in
JavaScript
by
Robin
database
javascript
0
votes
1
answer
What is the original name of JavaScript?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
0
votes
1
answer
Why so JavaScript and Java have similar name?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
java
javascript
0
votes
1
answer
Which of the following is not Javascript frameworks or libraries?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
0
votes
1
answer
What is the correct syntax for referring to an external script called "LFC.js"?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
external-script
javascript
0
votes
1
answer
Which of the following is the correct syntax to display "Letsfindcourse" in an alert box using JavaScript?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
alert-box
javascript
0
votes
1
answer
How to get a particular value using the tagged name?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
tagged-name
javascript
0
votes
1
answer
What is the need for bubble charts?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
bubble-chart
javascript
0
votes
1
answer
Which is the method invoked to connect the last vertex back to the first?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
0
votes
1
answer
What is a closure?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
closure
0
votes
1
answer
What will happen if you reference document.location from within an object?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
0
votes
1
answer
What will be the return value of the write() method when the Node cannot write the data immediately and has to buffer it internally?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
write-method
javascript
0
votes
1
answer
The pop() method of the array does which of the following task ?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
pop-method
0
votes
1
answer
Which method receives the return value of setInterval() to cancel future invocations?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascipt
setinterval
0
votes
1
answer
When a class B can extend another class A, we say that:
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
0
votes
1
answer
JavaScript can be written __________
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
javascript
0
votes
1
answer
What is the purpose of script loading?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
script-loading
javascript
0
votes
1
answer
How many parameters does the method plot() accept?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
plot-method
javascript
0
votes
1
answer
From which version of IE is canvas supported?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
canvas
javascript
0
votes
1
answer
What must be done in order to implement Lexical Scoping?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
lexical-scoping
javascript
0
votes
1
answer
What does the interpreter do when you reference variables in other scopes?
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
reference-variables
javascript
0
votes
1
answer
Consider the code snippet given below var count = [1,,3];
asked
Oct 8, 2022
in
JavaScript
by
rajeshsharma
code-snippet
javascript
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