All categories

3 years ago

Which statement prints "hi" on the screen?

Computers and Technology

2 answers:

Nikitich [7]3 years ago

8 0

Answer:

Explanation:

Eva8 [605]3 years ago

5 0

Answer: (A) Puts("hi");

Explanation:

Puts() is the type function that uses the file handling in the programming language. It basically use to compose or write the function or line that displaying the output screen of the computer system.

The puts() function is the type of function which basically allow the user to read the characters or line include all the space until entering into the new character or line.

The declaration of the puts(0 function is as follows:

int puts (char *STRING) ;

You might be interested in

A three-tier design includes a middle layer between the client and server that processes the client requests and translates them

devlian [24]

Answer:

a. True

Explanation:

The three tiers in a three-tier architecture are:

Presentation Tier: Occupies the top level and displays information related to services available on a website. This tier communicates with other tiers by sending results to the browser and other tiers in the network.

Middle Tier: Also called the application tier, logic tier, business logic or logic tier, this tier is pulled from the presentation tier. It controls application functionality by performing detailed processing.

Data Tier: Houses database servers where information is stored and retrieved. Data in this tier is kept independent of application servers or business logic.

5 0

2 years ago

Survey data are collected by using all of these methods EXCEPT

castortr0y [4]

Answer:

Survey data are collected by using all of these methods except Field Research.

Explanation:

In field research data has been gathered from different experiments, qualitative analysis and observations of any event.

On the other hand, survey data can be collected from Following:

structured interview:

where data can be gathered by interviews and analyzed it on quantitative basis.

Face to face questionnaires:

Data has been collected by asking questions directly from users in the form of interview.

self-administered questionnaires

In this research, questionnaire has been designed to asked question related to some topic without conducting interview.

8 0

3 years ago

What are they ethical issues with Drones?

guajiro [1.7K]

They may invade privacy rights of air space and be used for other unintended acts such a bombings and espionage

4 0

2 years ago

What is Sleep mode? Check all of the boxes that apply.

Liula [17]

Sleep mode (or suspend to RAM) is a low power mode for electronic devices such as computers, televisions, and remote controlled devices. These modes save significantly on electrical consumption compared to leaving a device fully on and, upon resume, allow the user to avoid having to reissue instructions or to wait for a machine to reboot. Many devices signify this power mode with a pulsed or red colored LED power light
Hibernation Edit
Main article: Hibernation (computing)
Hibernation, also called Suspend to Disk on Linux, saves all computer operational data on the fixed disk before turning the computer off completely. On switching the computer back on, the computer is restored to its state prior to hibernation, with all programs and files open, and unsaved data intact. In contrast with standby mode, hibernation mode saves the computer's state on the hard disk, which requires no power to maintain, whereas standby mode saves the computer's state in RAM, which requires a small amount of power to maintain.

Hybrid sleep Edit
Sleep mode and hibernation can be combined: the contents of RAM are first copied to non-volatile storage like for regular hibernation, but then, instead of powering down, the computer enters sleep mode. This approach combines the benefits of sleep mode and hibernation: The machine can resume instantaneously, but it can also be powered down completely (e.g. due to loss of power) without loss of data, because it is already effectively in a state of hibernation. This mode is called "hybrid sleep" in Microsoft Windows other than Windows XP.

A hybrid mode is supported by some portable Apple Macintosh computers,[1] compatible hardware running Microsoft Windows Vista or newer, as well as Linux distributions running kernel 3.6 or newer.

ACPI Edit
ACPI (Advanced Configuration and Power Interface) is the current standard for power management, superseding APM (Advanced Power Management) and providing the backbone for sleep and hibernation on modern computers. Sleep mode corresponds to ACPI mode S3. When a non-ACPI device is plugged in, Windows will sometimes disable stand-by functionality for the whole operating system. Without ACPI functionality, as seen on older hardware, sleep mode is usually restricted to turning off the monitor and spinning down the hard drive.

5 0

2 years ago

Question 2 of 10

horrorfan [7]

Answer:

Lowest Level; Machine Language.

Explanation:

The lowest level of a computer is machine language, which are strings of 0's and 1's in bits, and it's possible to perform tasks at this level. It's however difficult to do and humans created Assembly; a type of low level programming language to be readable, and converts to machine language so that we don't have to work in binary.

4 0

1 year ago