Which built-in method returns the index within the calling string object of the first occurrence of the specified value?
1047Create an array in javascript with a list of 4 colors, assign that array to the variable, ‘colors’.
911Create a new javascript object with the keys of “fname” equal to your first name, “lname” equal to your last name, and “fcolors” equal to and array of 3 of your favorite colors. Assign this object to a variable called “me” and log it to the console.
1017What javascript method would convert the string “20” to an integer (on the fly) so “20” + 20 = 40?
919
What is a null variable?
What is a null variable in javascript?
Explain mul function in javascript?
What output will this program produce System.out.println(x+"+"+y+"="+(x+));
What is client side in javascript?
What does 3+4+"7" evaluate to?
Where do I put javascript in html?
How to achieve inheritance in javascript?
What's the date object using javascript?
Is javascript open source?
How can the os of the client machine be detected?
What is null in js?
how can i change colour of a image in aspx file?
How to make a function in javascript?
What is the use of document object?