Function, Javascript

Question: How do you call a function named "myFunction"?
A
call function myFunction()

B
myFunction()

C
call myFunction()

D
none

Note: Not available
1. Report
Question: How do you round the number 8.25, to the nearest whole number?
A
Math.rnd(8.25)

B
Math.round(8.25)

C
round(8.25)

D
rnd(8.25)

E
Math.round("8.25")

Note: Not available
1. Report
Question: What is the correct JavaScript syntax for opening a new window called "window5" ?
A
new("http://www.ex-designz.net","window5")

B
window.open("http://www.ex-designz.net","window5")

C
open.new window("http://www.ex-designz.net","window5")

D
new.window("http://www.ex-designz.net","window5")

Note: Not available
1. Report
Question: Your company assigns you to work on a JavaScript project. With the DATE object, which of the following allows you to call a function based on an elapsed time?
A
setElapsedTime()

B
Timeout()

C
setTimeout()

D
setTime()

Note: Not available
1. Report
Question: You are working on a JavaScript project. What is used to restart the inner most loop?
A
Abort

B
Breakloop

C
Stop

D
Continue

Note: Not available
1. Report
Question: You work on a JavaScript project. How do you prompt users with messages and at the same time requesting user inputs?
A
alert()

B
display()

C
prompt()

D
input()

Note: Not available
1. Report
Question: In your JavaScript code, how do you find out which character occurs at the 5th position in a string "How are you"?
A
Substring()

B
String()

C
Stringlength()

D
CharAt()

Note: Not available
1. Report
Question: What statement (keyword) supplies the value of the function?
A
return

B
receive

C
take

D
print

Note: Not available
1. Report
Question: What is the correct output for the following code?
var str=”This is a text.”; alert(str.charAt(3));
A
i

B
s

C
white space

D
none

Note: Not available
1. Report
Question: How do you convert string into integer number?
A
With strToInt() function

B
With parseInt() function

C
With parseFloat() function

D
None of above

Note: Not available
1. Report

First Prev 1 2 3 Next Last

Question: How do you call a function named "myFunction"?

Question: How do you round the number 8.25, to the nearest whole number?

Question: What is the correct JavaScript syntax for opening a new window called "window5" ?

Question: Your company assigns you to work on a JavaScript project. With the DATE object, which of the following allows you to call a function based on an elapsed time?

Question: You are working on a JavaScript project. What is used to restart the inner most loop?

Question: You work on a JavaScript project. How do you prompt users with messages and at the same time requesting user inputs?

Question: In your JavaScript code, how do you find out which character occurs at the 5th position in a string "How are you"?

Question: What statement (keyword) supplies the value of the function?

Question: What is the correct output for the following code?
var str=”This is a text.”; alert(str.charAt(3));

Question: How do you convert string into integer number?

Question: How do you call a function named "myFunction"?

Question: How do you round the number 8.25, to the nearest whole number?

Question: What is the correct JavaScript syntax for opening a new window called "window5" ?

Question: Your company assigns you to work on a JavaScript project. With the DATE object, which of the following allows you to call a function based on an elapsed time?

Question: You are working on a JavaScript project. What is used to restart the inner most loop?

Question: You work on a JavaScript project. How do you prompt users with messages and at the same time requesting user inputs?

Question: In your JavaScript code, how do you find out which character occurs at the 5th position in a string "How are you"?

Question: What statement (keyword) supplies the value of the function?

Question: What is the correct output for the following code?var str=”This is a text.”; alert(str.charAt(3));

Question: How do you convert string into integer number?

Question: What is the correct output for the following code?
var str=”This is a text.”; alert(str.charAt(3));