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QusWhich of the following object is the main entry point to all client-side JavaScript features and APIs? Qusनिम्नलिखित में से कौन सी वस्तु सभी क्लाइंट-साइड जावास्क्रिप्ट सुविधाओं और एपीआई का मुख्य प्रवेश बिंदु है?

A. Position
B. Window
C. Standard
D. Location

Solution

B. Window

Explanation

All client-side JavaScript features and APIs are accessed through the Window object. It represents a web browser window or frame, and the identifier window can be used to refer to it.