Related Questions

What is the purpose of the property PerformanceTiming.navigationStart?
A Ready to end the navigation
B Ready to jump the navigation
C Ready for navigation
D Ready to changing the navigation
What is the purpose of the property PerformanceTiming.fetchStart?
A Browser ready to fetch input
B Browser ready to fetch document
C Browser ready to fetch summary
D Browser ready to fetch output
What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates?
A Router (config-if) # no routing
B Router (config-if) # passive-interface
C Router (config-router) # passive-interface s0
D Router (config-router) # no routing updates
Four basic elements are required for an automated machine tool or production process. They are: input interface, memory, output interface and:
A logic
B software
C NC tape programming
D computer graphics workstation
E None of the above
Which class provides an interface for invoking JavaScript methods and examining JavaScript properties?
A ScriptObject
B JSObject
C JavaObject
D Jobject
An API is an application programming interface consisting of methods and properties which allow the author to get or set data or execute commands to the user agent.
A True
B False
In three coloured boxes - Red, Green and Blue, 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in the blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box ?
A 18
B 36
C 45
D None of these
The method that can be used to create new properties and also to modify the attributes of existing properties is
A Object.defineProperty()
B Object.defineProperties()
C Both Object.defineProperty() and Object.defineProperties()
D None of the mentioned
The object whose properties are inherited by all instances of the class, and properties whose values are functions behaving like instance methods of the class, is
A Instance object
B Constructor object
C Destructor object
D Prototype object
Some birds settled on the branches of a tree. First, they sat one to a branch and there was one bird too many. Next they sat two to a branch and there was one branch too many. How many branches were there?
A 3
B 4
C 5
D 6
E 2

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