what are the tyoe of typical application of mainframe computer
​

Answer:

Algorithm

Explanation:

Answer:

import math  

def isPerfectSquare(n):

 s = int(math.sqrt(n))

 return n == s*s

def countPerfectSquares(k,m):

 q = 0

 for i in range(k,m):

   if isPerfectSquare(i):

     q=q+1

 return q

print(countPerfectSquares(10,40))

Explanation:

Note that this is including the k, but excluding m. If you want to include m, write m+1 in the range expression.

Answer: Amazon Aurora

Explanation:

Amazon Aurora is a fully managed service which is vital in saving time through the automation of time consuming tasks like recovery, backup, provisioning, patching, repair, and failure detection.

Amazon Aurora also allows the encryption of databases through the use of keys that are managed through the AWS Key Management Service. Therefore, based on the information given the question, type of database service that the Architect should use is Amazon Aurora.

Answer:

In theory yes it is gonna be pretty hard but it is very possible

Answer:

1. rotary tool, spray paint, light, drill,

Explanation:

Answer:

A. after you've created the presentation.

Explanation:

A power point presentation is defined as a presentation program where one can create any presentation or design any layout like the photo album slide show to present it to others.

Once the album is created in the PowerPoint, it can be changed by going to the slide show and editing the content of the photo album of the slide show. Thus it is easier to make any changes in the design of the photo album slide show after the presentation have been created.

Answer:

The program in Python is as follows:

#1

for i in range(10):

   print("MrRoyal",end=" ")

print()    

#2

for i in range(1,50,2):

   print(i,end=" ")

print()

#3

for i in range(0,101,5):

   print(i,end=" ")

print()

#4

i = 1

while i <=10:

   print(i,end =" ")

   i+=1

#5

myfile = open("People.txt", "r")

eachLine = myfile.readline()

while eachLine:

   print(eachLine)

   eachLine = myfile.readline()

myfile.close()

Explanation:

The program in Python is as follows:

Program #1

This iterates from 1 to 10

for i in range(10):

This prints the name for each iteration [modify to your name]

   print("MrRoyal",end=" ")

This prints a new line

print()    

Program #2

This iterates from 1 to 49 with an increment of 2

for i in range(1,50,2):

This prints the odd numbers in the above range

   print(i,end=" ")

This prints a new line

print()

Program #3

This iterates from 0 to 100 with a step of 5

for i in range(0,101,5):

This prints every 5th number

   print(i,end=" ")

Print a new line

print()

Program #4

This initializes the number to 1

i = 1

This opens the file in an append mode

f = open("myfile.txt", "a")

This loop is repeated from 1 to 10

while i <=10:

This writes each number to the file

   f.write(str(i))

Increment the number by 1

   i+=1

Close the file

f.close()

Program #5

This opens the file in a read mode

myfile = open("People.txt", "r")

This reads each line

eachLine = myfile.readline()

This loop is repeated for every line

while eachLine:

Print the content on the line

   print(eachLine)

Read another line

   eachLine = myfile.readline()

Close the file

myfile.close()

Explanation:

1) ethiCal : he is a good person to be socialized .

unethical : he should not trust the people so easily that he have never met and gave the password to them

2) ethical: she is a good girl to login in time and kepp only respected points

unethical : she should have Ateach her friends that they should not fight and discuss the right answer correctly

In an if...else statement, if the code in the parenthesis of the if statement is true, the code inside its brackets is executed. But if the statement inside the parenthesis is false, all the code within the else statement's brackets is executed instead.

Of course, the example above isn't very useful in this case because true always evaluates to true. Here's another that's a bit more practical:

#include <stdio.h>

int main(void) {

int n = 2;

if(n == 3) { // comparing n with 3 printf("Statement is True!\n");

}

else { // if the first condition is not true, come to this block of code

printf("Statement is False!\n"); } return 0;

}

Output:

Statement is False!

Answer:

1.25 per unit

Explanation:

Number of units to sell = 100,000

Price per unit = 2

Fixed expense = 75000

At break even point :

Revenue = total expenses

Total expenses = fixed cost + variable cost

Let variable cost = x

Revenue = units to sell * price per unit

Revenue = 100,000 * 2 = 200,000

Hence,

Fixed cost + variable cost = Revenue

75000 + x = 200,000

x = 200, 000 - 75000

x = 125,000

Variable cost = 125,000

The variable expense per unit is thus :

Variable expense / number of units

125,000 / 100,000 = 1.25 per unit

Answer:

They are inappropriate

fallouts: Access denial and data theft

Explanation:

Dos ( denial of service ) and DDos ( distributed denial of service ) are inappropriate for legitimate organizations to use against each other. because DOS or DDos attacks are attacks on the server of an organization by sending an unusual amount of traffic to the server, thereby denying the devices and users connected to the server access to the server.

Access denial and data theft are the fallouts associated with DOS  and DDos attacks

Answer:

hard copy attachments

Explanation:

Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties.

One of the most widely used communication channel or medium around the world is an e-mail (electronic mail).

An e-mail is an acronym for electronic mail and it is a software application or program designed to let users send and receive texts and multimedia messages over the internet.

The following documents or files such as soft copy attachments, web links and web pages may be sent from one user to another through the use of an email.

However, hard copy attachments cannot be sent via email because they're physical documents and as such requires that they be delivered physically to the recipient.

In conclusion, you can only send soft copy documents that you cannot feel or touch with your hands over the internet and via email. Thus, an email is only designed to accept soft copy documents or files (attachments) but certainly not hard copy documents (attachments) in our technological era.

Answer:

Given code output is "786".

Explanation:

Code:

list1 = [ 'cyber', 786 , 2.23, 'square', 70.2 ]#defining a list list1 that holds value in parameter

print (list1[1] )#use a print method that prints list index value

In the given code a list "list1" is declared that holds value in it and in the next step a print method is declared that prints the first index value of the list.

Answer:

Following are the code to the given question:

Explanation:

<html>

<body>

<p align="center" >VOCATIONAL SUBJECT</p>

<table align="center" border="2">

 <tr>

   <td rowspan="2">YEAR</td>

   <td colspan="5">Vocational course</td>

 </tr>

<tr>

   <td rowspan="1">IT</td>

   <td rowspan="1">CS</td>

   <td rowspan="1">EL</td>

</tr>

    <tr>

   <td colspan="1">2016</td>

   <td colspan="1">66</td>

   <td colspan="1">68</td>

   <td colspan="1">60</td>

 </tr>

 <tr>

   <td colspan="1">2017</td>

   <td colspan="1">77</td>

   <td colspan="1">78</td>

   <td colspan="1">80</td>

 </tr>  

 <tr>

   <td colspan="1">2018</td>

   <td colspan="1">60</td>

   <td colspan="1">67</td>

   <td colspan="1">70</td>

   </tr>

</table>

</body>

</html>

Answer is  Hexadecimal  :     A.   A to F

Answer:

Deputy Commissioner.

Answer:

the full form of DC is deputy commissioner

Answer:

Two uses of the mortise chisel are;

1) Mortise chisel are used for cutting across the grain of the wood directly   and also

2) To lever waste materials out of the cut area and smoothen the cut area

Explanation:

A mortice is a recessed hole created in a part that is meant to accommodate a complementary projection part, which will enable the fastening of the two parts together

A mortise chisel are chisels used for the chopping out mortise joints, and are designed such that the heavy impact of a mallet

Answer:

Cable ties

Explanation:

Used to bundle cables neatly inside and outside of a computer. It is used to hold screws, jumpers, fasteners, and other small parts and prevent them from getting mixed together.

>3

[tex]\boxed{Parts\: organizer}[/tex] is used to hold screws, jumpers, fasteners, and other small parts and prevent them from getting mixed together.

[tex]\bold{ \green{ \star{ \orange{Mystique35}}}}⋆[/tex]

Answer:

Like ordinary random access memory (RAM), it can be repeatedly read, written to, and erased. Intended mostly for removable computer storage, DVD-RAM provides the capabilities of Rewriteable CD (CD-RW) - users can run programs from the discs, copy files to them and rewrite or delete them.

Answer:

We use the print() function to output data to the standard output device (screen). We can also output data to a file, but this will be discussed later. An example of its use is given below.

Answer:print()

Explanation:As said above. Print is what we use in python (:

Answer:

The benefits of using the command line interface for setting up a file server are;

1) The command line interface (CLI) is faster than other interfaces and can easily handle tasks which are repeating such as creating folders for users on the server

2) The CLI requires less time for processing with the CPU, and it takes up less memory such that the file Server is not slowed down during the file setup process

3) The system resources required are few

The drawbacks are;

1) The CLI is confusing to those who are not exposed to programming as the commands the user needs to learn to before they can setup setup the new file server

2) The users needs to be very accurate in terms of spelling errors as that will lead to failure of the program, there are no spell check, and a mistype can lead to the entire coding process being restarted from the beginning

Explanation:

Explanation:

hope it helps thank you❤

Answer:

It all depends on what you are prepared to spend and what sort of system you install. I have both grid tie and stand alone systems installed at my home, and both work really well, although we initially had some inverter problems with the grid tie system until we decided to only use top shelf gear.

We have 6.6 kW grid tie system on the roof of the house which supplies around 3 times our requirements, and a 1.5 kW stand alone system that supplies the backyard workshop and pool pump. The grid tie system cost around $6500 to install, and the small stand alone system cost $4500 although this was designed and built by myself, so a purchased system may well be more (batteries are still expensive, but this price is coming down).

In the current configuration (top tier panels, Fronius grid tie inverter and Victron stand alone inverter and charge regulator), we have had no failures in several years, and power bills are something that happen to other people.

My advice is look at what your requirements are, then double that when you spec out your system and don’t go for the cheapest price. Buy your components based on the quality and reputation of the manufacturer, it will be expensive, but you will save money in the long run. A good manufacturer will guarantee their products for at least 12 years and you should expect to get at least 20 years of life out of them.

Explanation:

Solar energy is more than enough for any business or home, but if you want to know if it is cost effective, you need to run the numbers. It does have to be grid-tied though to provide electricity at night or when cloudy for multiple days. In most cases, batteries are not cost-effective at this time.

#keep learning!!

Answer:

The answer is "Line 1,4,and 9".

Explanation:

Following are the complete code to the given question:

print ("What is your favourite football team? ")#print message

team = input()#define variable that use input method to input value

#this is the IF statement, If they enter Manchester City

if team == "Manchester City":#use if to check string value

#respond like this

   print ("Manchester City is a great team! ")#print message

#alternatively, respond like this

else: #defining else block

   print("I don't mind "+ team +", but Manchester City is better !")#print message

   #don't forget concatenation!

output:

Please find the code with the output in the attached file.

Please find attached file that will explains errors.

Answer:

FALSE IS THE ANSWER.

I HOPE IT IS HELPFUL

od. adding a segue fro. the last viewcontroller

Answer:

Python is an object-oriented programming language that is designed to be accessible and simple for all users, HTML is a web language and is used globally to define the structure of web pages by using various tags. HTML is not a programming language it's a markup language which is used to formatting web pages. Python is a general purpose scripting language which can be used to develop a wide range of programs.

Answer:

000000000000000000000000000001111111111111111111