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3 years ago

True or False?

Computers and Technology

1 answer:

Karo-lina-s [1.5K]3 years ago

5 0

Answer:

The given statement is False

Explanation:

OSI or Open System Interconnection is a reference model around which the networks are built. OSI gives us all the information regarding movement of data from a software through physical means to another software. Generally it is used as a guidance tool. Seven layers combine to build an OSI model/

TCP/IP (Transmission control protocol/ Internet protocol) model is in a way implementation of the OSI model. It tells about the end-to-end transmission of data being transmitted using OSI model.

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Declare a character variable letterStart. Write a statement to read a letter from the user into letterStart, followed by stateme

oee [108]

Answer: import java.util.Scanner; public class CharTestt { public static void main(String[] args) { System.out.println("Please enter a character "); Scanner input = new Scanner(System.in); char letterStart = input.next().charAt(0); char thenextChar = (char)(letterStart+1); System.out.print(letterStart); System.out.println(thenextChar); } } Explanation: Import Scanner Class Prompt user to enter a character Read and save user's input in a variable char letterStart = input.next().charAt(0); Knowing that the next character using ASCII is +1, create a new character variable and add 1 print the character entered and the new character all on same line without spaces

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3 years ago

Write a program to accept radius and find area of circle

Ilya [14]

Answer:

Change it however you'd like

Explanation:

from math import pi

def findArea(rad):

return (rad**2) * pi

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2 years ago

Read 2 more answers

If you use your computer primarily for telnet into a remote computer, will you have a large long distance telephone bill?

Nikolay [14]

If you use your computer primarily for telnet into a remote computer, a person will not have a large long distance telephone bill.

<h3>What is telnet used for?</h3>

Telnet is known to be a kind of a network protocol that is said to be used to virtually look into a computer and to give a two-way, working hand in hand and text-based communication channel that exist between two machines.

Note that, If you use your computer primarily for telnet into a remote computer, a person will not have a large long distance telephone bill because it does not apply in any way.

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2 years ago

In the context of a manager's roles, a _____ is an informational role that involves seeking and receiving information, scanning

Marina CMI [18]

Answer: Monitor

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Organizing or managing ,scanning the data that is seeked and accordingly changes are made is the function of the monitor. Monitors also examines the productivity and the processing in the management.

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3 years ago

For each call of a function, the python virtual machine must allocate a small chunk of memory on the call stack, which is known

PtichkaEL [24]

For each call of a function, the python virtual machine must allocate a small chunk of memory on the call stack, which is known as <u>stack frame.</u>

<u></u>

<h3>What Does Stack Frame Mean?</h3>

A stack frame is a memory management technique used in some programming languages for generating and eliminating temporary variables. In other words, it can be considered the collection of all information on the stack pertaining to a subprogram call.

Stack frames are only existent during the runtime process. Stack frames help programming languages in supporting recursive functionality for subroutines.

A stack frame is comprised of:

Local variables

Saved copies of registers modified by subprograms that could need restoration

Argument parameters

Return address

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1 year ago