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Questions by sharadyadav1986
0
votes
1
answer
Which of the following values will be returned by the last statement in the given code?
asked
Mar 24, 2021
in
JavaScript
javascript
function
0
votes
1
answer
Which one of the following codes is correct for concatenating the strings passed into the function?
asked
Mar 24, 2021
in
JavaScript
javascript
function
value-return
0
votes
1
answer
In JavaScript, do the functions always return a value?
asked
Mar 24, 2021
in
JavaScript
javascript
function
return-value
0
votes
1
answer
Which one of the following keywords is used for defining the function in the JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
funciton
code
0
votes
1
answer
Which one of the following options is the correct output for the given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
output
code
program
0
votes
1
answer
Which one of the following options is the correct output for the given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
output
code
0
votes
1
answer
Which one of the following options is the correct output for the given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
output
code
0
votes
1
answer
Which one of the following options is the correct output for the given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
code-output
0
votes
1
answer
Which one of the following options is the correct output for the given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
code-output
0
votes
1
answer
Which one of the following code is equivalent to the following given code?
asked
Mar 23, 2021
in
JavaScript
javascript
code
program
0
votes
1
answer
Which one of the following code is equivalent to call a function "x" of the class "a" which have two arguments g and h?
asked
Mar 23, 2021
in
JavaScript
javascript
out-put-code
0
votes
1
answer
Which one of the following options is the correct output for the given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
code-output
0
votes
1
answer
What happens if the return statement has no related expression?
asked
Mar 23, 2021
in
JavaScript
expression
javascript
keyword
0
votes
1
answer
In JavaScript, the definition of a function starts with____
asked
Mar 23, 2021
in
JavaScript
javascipt
definition
function
0
votes
1
answer
In which events/scenarios, A function name gets optional in JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
events
scenario
0
votes
1
answer
The execution of a function stops when the program control encounters the _________ statement in the body of the function.
asked
Mar 23, 2021
in
JavaScript
program-control
javascript
0
votes
1
answer
If a function which does not return a value is known as _____
asked
Mar 23, 2021
in
JavaScript
javascript
return-function
return-statement
0
votes
1
answer
What is the primary role of the "return ()" statement in a function body?
asked
Mar 23, 2021
in
JavaScript
javascript
return-function
0
votes
1
answer
What will be the output of the following JavaScript code?
asked
Mar 23, 2021
in
JavaScript
javascript
output-code
0
votes
1
answer
What output we may get if we execute the following JavaScript code:
asked
Mar 23, 2021
in
JavaScript
javascript
code-output
0
votes
1
answer
What will happen if we execute the following piece of code?
asked
Mar 23, 2021
in
JavaScript
javascript
code-output
0
votes
1
answer
What will be the output of the following given code of JavaScript?
asked
Mar 23, 2021
in
JavaScript
javascript
code-output
0
votes
1
answer
What will happen if we use the "join()" method along with the "reverse()" method?
asked
Mar 23, 2021
in
JavaScript
join
reverse
javascript
0
votes
1
answer
Which one of the following given task is performed by the "pop()" method of the array?
asked
Mar 23, 2021
in
JavaScript
javascript
elements
0
votes
1
answer
See the given code of JavaScript and choose the correct output from the following:
asked
Mar 20, 2021
in
JavaScript
javascript
javascript-code-output
0
votes
1
answer
Find out the correct output of the following given piece of code from the given options:
asked
Mar 20, 2021
in
JavaScript
javascript
javascript-output
0
votes
1
answer
What will be the output of the following JavaScript code?
asked
Mar 20, 2021
in
JavaScript
javascript-code
javascript-output
0
votes
1
answer
See the given code of JavaScript and choose the correct output from the following:
asked
Mar 20, 2021
in
JavaScript
javascript-code
javascript
output-javascript
0
votes
1
answer
Suppose we have a text "human" that we want to convert into string without using the "new" operator.
asked
Mar 20, 2021
in
JavaScript
javascript
javascript-string
string-function
0
votes
1
answer
Choose the correct snippet from the following to check if the variable "a" is not equal the "NULL":
asked
Mar 20, 2021
in
JavaScript
javascript-operators
operators-in-javascript
javascrript
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