?Identify a true statement ofarray.some(callback [, thisArg])method.

A. ?It tests whether the condition returned by thecallbackfunction holds for at least one item inarray.
B. ?It returns the value of the first element in the array that passes a test in thecallbackfunction.
C. ?It tests whether the condition returned by thecallbackfunction holds for all items inarray.
D. ?It returns the index of the first element in the array that passes a test in thecallbackfunction.


Answer: A

Computer Science & Information Technology

You might also like to view...

The amount of time a viewer stays on a company's Web site after they click through to it is called ________

A) loyalty B) bounce rate C) click-through D) stickiness

Computer Science & Information Technology

The Clear Filter command removes a filter

Indicate whether the statement is true or false

Computer Science & Information Technology

Programs written in JavaScript are called ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

Which of the following is a tool that can query a database that includes domain names, IP addresses, and points of contact, including names, postal addresses, and telephone numbers?

a. whois b. ARIN c. Back Orifice d. RIPE

Computer Science & Information Technology