ICT ALL OBJECTIVES AND QS

_______________ was developed by Bjarne Stroustrup in the 1980s

_______________ was developed by Bjarne Stroustrup in the 1980s

C++

To work on C++, you need to install a complier such as _______________ or Borland C++

Turbo C++

______________________________ of the main code block tells the computer that the main block is finished.

Closing Brace

_______________ is a reserved word of the language that has a predefined meaning.

Keyword

_______________ error occurs during the execution of the program.

Run-Time error

_______________ operator is used to compare 2 values/variables

Relationship

_______________ operator adds the operands and assigns the result value to the left operand

+=

If there are two operators with the same precedence, evaluation is done from _______________.

left to right

The _______________ conditional construct is followed by a logical expression where the variables are compared and a decesion is made.

If

In _______________ loop curly braces are required even for a singe statement in the loop.

do...while

An _______________ is a software that allows you to perform specific tasks on a computer or mobile device.

App (application)

_______________ app is used for desktop/laptop computers.

Desktop

The most popular smartphone operating system for mobile apps today are _______________,ios and Windows Phone

Android

______________________________ is an intelligent personal assistant developed by google.

Google nowA n

______________________________ was originally called Earth Viewer 3D.

Google Earth

A network in a confined area such as an _______________ is called a Local Area Network

Office

Bluetooth technology is a _______________ technology

Wireless

_______________ converts digital signals from the computer in another form that can be transmitted over telephone wires and vice versa.

Modem

The _______________ connector is commonly used for computer network cables.

RJ-45

_______________ is a networking technology used in Lan and Man networks.

Ethernet

TRUE OR FALSE - The increment and decrement operators can be used as a prefix or as a postfix to a variable

True

TRUE OR FALSE - If the condition is not true in the beginning, the For loop statements are executed at least once

False

TRUE OR FALSE - In While loop, the condition is at the beginning

True

TRUE OR FALSE - In While loop, number of iterations are known at the start of the loop.

False

TRUE OR FALSE - Ternary operators work on two operands.

False

TRUE OR FALSE - When you open an app it runs inside the operating system until you close it.

True

TRUE OR FALSE - Desktop apps are used for Desktop/laptop type computers.

True

TRUE OR FALSE - Apps are available round the clock and hence can be operated anytime, anywhere

False

TRUE OR FALSE - Apps cannot track and record user engagement.

False

TRUE OR FALSE - An app does not require Internet Connectivity.

True

TRUE OR FALSE - Internet is also a type of network

True

TRUE OR FALSE - A Metropolitan Area Network is a network spread over an entire continent.

False

TRUE OR FALSE - Bluetooth Technology is a standard for exchanging data over long distances.

False

TRUE OR FALSE - Radio Link is a wireless interface

True

TRUE OR FALSE - Star Topology is more reliable than ring topology.

True

TRUE OR FALSE - One drive has a free online 17GB storage space.

False