. Write programming code in C++ for school-based grading system

Answers

Answer 1

Explanation:

The grade must be calculated based on following pattern:

Average Mark RangeGrade91-100A181-90A271-80B161-70B251-60C141-50C233-40D21-32E10-20E2

Calculate Grade of Student in C++

To calculate grade of a student on the basis of total marks in C++ programming, you have to ask from user to enter marks obtained in 5 subjects. Now add marks of all the 5 subjects and divide it by 5 to get average mark. And based on this average mark, find grade as per the table given above:

// C++ Program to Find Grade of Student // -------codescracker.com------- #include<iostream> using namespace std; int main() { int i; float mark, sum=0, avg; cout<<"Enter Marks obtained in 5 Subjects: "; for(i=0; i<5; i++)

Related Questions

What does the statement that follows do? double gallons[6] = { 12.75, 14.87 }; a. It assigns the two values in the initialization list to the first two elements but leaves the other elements with the values currently in memory. b. It assigns the two values in the initialization list to the first and second elements, third and fourth elements, and fifth and sixth elements. c. This statement is invalid. d. It assigns the two values in the initialization list to the first two elements and default values to the other elements.

Answers

Answer:

It assigns the two values in the initialization list to the first two elements and default values to the other elements.

Explanation:

Given

The array initialization

Required

Interpret the statement

double gallons[6] implies that the length/size of the array gallons is 6.

In other words, the array will hold 6 elements

{12.75, 14.87} implies that only the first two elements of the array are initialized ; the remain 4 elements will be set to default 0.

how did hitles rules in nazi germany exemplify totiltarian rule?

Answers

Answer:

hope this helps if not srry

Write a function named square_list that takes as a parameter a list of numbers and replaces each value with the square of that value. It should not return anything - it should mutate the original list.

Answers

Answer:

The function is as follows:

def square_list(myList):

for i in range(len(myList)):

myList[i] = myList[i]**2

print(myList)

Explanation:

This defines the function

def square_list(myList):

This iterates through the list elements

for i in range(len(myList)):

This squares each list element

myList[i] = myList[i]**2

This prints the mutated list

print(myList)

5 Write full forms of the following: CPU b. MHz с. СВТ d. CAI e. ICU f. POS a. Write suitable technical term for the following statements. The continuously working capacity of computer without loos its speed and accuracy. b. The computer terminology, in which output is determined accord to the input The computer device used in hospitals that helps to main heartbeat of the patient. Opiemak The collection of eight bits or two Nibbles. C. I byte d. ng School Level Computer Science - 6

Answers

Answer:

CPU = Central prossing Unit

I connected to an external hard drive to transfer some photos from my vacation. When I try to drag the photo, it bounces right back and does not transfer. What is the likely cause of this issue?

a. hard drive is full

b. photos were taken in a different country

c. USB port is broken

d. the file structure of the 2 hard drives are not compatible

Answers

Your answer is D.

Hope this helps and if you could answer the question I just uploaded titled giving brainliest that would be great. Basically, what you have to do is research why the book titled the list of things that will not change and explain why it’s your favorite book based on the message it tells you! Go to my profile and go to questions.

The answer is D, What is the likely cause of this issue is that the file structure of the two hard drives are not compatible.

The file structure or file system, of a hard drive, tells the disk how to read, write and store information on the drive. Some file systems do not allow the disk to store any files and often do not display error messages. If we try to drag a file onto a hard drive with this kind of file structure, the action would simply not be performed. This can be fixed by formatting the disk partition into a new file system.

Option B states that the issue may be that the photos were taken in a different country. This is not the cause of the problem because regardless of where the pictures are taken, they are all stored in common formats such as:

JPEGPNGJFIF

Any external hard drive capable of storing images will have the ability to receive files in these formats as well as many other image formats. For this reason, option B is False.

The question states that you were able to connect the external Hard drive and drag files onto it, though unsuccessfully. This tells us that the USB port is working as intended, if it were not working, it would not display the Hard drive onto the computer and we would not be able to drag files to it. Therefore, option C is false

Insufficient Hard drive storage space is a common issue in not being able to transfer files between hard drives. However, if this were the case, the user would be shown a message displaying the error. The message may look like:

"Insufficient space on the disk.""The Disk is full.""Not enough memory to complete this action"

The exact wording may vary depending on the operating system in use. Since the question states that the files simply "bounces back" without an error message displaying, we can infer that option A is false.

For more help with Hard drive issues see: https://brainly.com/question/14254444?referrer=searchResults

Queues can be represented using linear arrays and have the variable REAR that point to the position from where insertions can be done. Suppose the size of the array is 20, REAR=5. What is the value of the REAR after adding three elements to the queue?

Answers

Answer:

Explanation:

Queues can be implemented using linear arrays; such that when items are added or removed from the queue, the queue repositions its front and rear elements.

The value of the REAR after adding 3 elements is 5

Given that:

[tex]REAR = 5[/tex] --- the rear value

[tex]n = 20[/tex] --- size of array

[tex]Elements = 3[/tex] --- number of elements to be added

When 3 elements are added, the position of the REAR element will move 3 elements backward.

However, the value of the REAR element will remain unchanged because the new elements that are added will only change the positioning of the REAR element and not the value of the REAR element.

Answers

Answer:

CryptArithmetic or verbal arithmetic is a class of mathematical puzzles in which the digits are replaced by letters of the alphabet or other symbols. Usually it is required that each letter would be replaced by a unique digit. Each letter having different value from the other letters.

Explanation:

Cryptarithm now denotes mathematical problems usually calling for addition, subtraction, multiplication, or division and replacement of the digits by letters of the alphabet or some other symbols. ... Since D × B has only one digit, B must be 3 or less. The only two possibilities are 0 and 2.

A red team initiated a DoS attack on the management interface of a switch using a known vulnerability. The monitoring solution then raised an alert, prompting a network engineer to log in to the switch to diagnose the issue. When the engineer logged in, the red team was able to capture the credentials and subsequently log in to the switch. Which of the following actions should the network team take to prevent this type of breach from reoccurring?
A. Encrypt all communications with TLS 13
B. Transition from SNMPv2c to SNMPv3 with AFS-256
C. Enable Secure Shell and disable Telnet
D. Use a password manager with complex passwords

Answers

Answer:

Hence the answer is Option A Encrypt all communication with TLS 1 3.

Explanation:

Transportation Layer Security (TLS 1 3)---->TLS stands for Transport Layer Security and is the successor to SSL (Secure Sockets Layer). TLS provides secure communication between web browsers and servers. The connection itself is secure because symmetric cryptography is used to encrypt the transmitted data.

SNMPv3 Security with 256 bit AES encryption is not available for all devices. The net-snmp agent does not support AES256 with SNMPv3.so it is not the correct option.

The best choice is an option a because TLS 1 3 because,

TLS version 1 3 helped in removing all the insecure features such as:

SHA-1

RC4

DES

3DES

AES-CBC

What can be used to store data, plant viruses, or steal data?

Answers

Answer:

ITS A SIMPLE ANSWER BUT THE PROBLEM IS TOO BIG!

Explanation:

The phishing email might contain a link which on clicking will take you to a fake web page. For example, the link might take you to a fake bank website which looks very legitimate but in reality is just a lookalike. If the victim falls for the scam and enters his/her account details on the website, the details will actually go to the hacker's server instead of going to the bank and the hacker will have all the information that the victim has provided on the website.

An error due to wrong input by the user

Answers

Answer:

when did it take place..

10. Question
What are the drawbacks of purchasing something online? Check all that apply.

Answers

Explanation:

1) the quality of purchased good may be low

2) there might me fraud and cheaters

3) it might be risky

4) we may not get our orders on time

There are many drawbacks of purchasing online, some of them are as follows,

Chance of pirated item in place of genuine product.Chances of fraud during digital purchase and transaction.Product not deliver on time as expected.Not getting chance to feel the product before purchase.

These are some of the drawbacks of purchasing something online.

Learn more: https://brainly.com/question/24504878

Given a sorted list of integers, output the middle integer. A negative number indicates the end of the input (the negative number is not a part of the sorted list). Assume the number of integers is always odd. Ex: If the input is:

Answers

Answer:

The program in Python is as follows:

myList = []

num = int(input())

count = 0

while num>=0:

myList.append(num)

count+=1

num = int(input())

myList.sort()

mid = int((count-1)/2)

print(myList[mid])

Explanation:

This initializes the list

myList = []

This gets the first input

num = int(input())

This initializes count to 0

count = 0

The following is repeated until the user inputs a negative number

while num>=0:

This appends the input number to the list

myList.append(num)

This increments count by 1

count+=1

This gets another input

num = int(input())

This sorts the list

myList.sort()

Assume the number of inputs is odd, the middle element is calculated as

mid = int((count-1)/2)

This prints the middle element

print(myList[mid])

From the complete question. the condition that ends the loop is a negative integer input

kỹ năng học tập ở bậc đại học là gì

Answers

Answer:

please translate

Thank you ✌️

A network administrator needs 10 prevent users from accessing the accounting department records. All users are connected to the same Layer 2 device and access the internal through the same router. Which of the following should be Implemented to segment me accounting department from the rest of the users?

a. Implement VLANs and an ACL.
b. Install a firewall and create a DMZ.
c. Create a site-to-site VPN.
d. Enable MAC address filtering.

Answers

Answer:

Explanation:

definitely C you’re welcome

The program is the set of instructions a computer obeys

Answers

Answer:

True

Explanation:

a program is basicly just a list of commands you can run over and over again.

_________ are standard devices, such as switches and routers, that have small onboard computers to monitor traffic flows through the device as well as the status of the device and other devices connected to it

Answers

Answer:

Managed devices

Explanation:

hope it helps u

a) Importance of Software Engineering I

Answers

Answer:

os, operating system is very important

In the right situations, the use of multi-threads can allow for application speedup. Provide a small code example that illustrates how threads can be used to arrive at an appropriate result. Identify if there is a point where too many threads might impact performance of the application. g

Answers

Answer:

Explanation:

Threads allow an applications to run faster because they allow various tasks to run at the same time instead of doing one at a time and having to wait for one to finish before starting the next task. However, if too many threads are running at the same time, or a thread has a very large task or requires another task to finish before finishing its own then this can drastically impact performance. Mainly because too many resources are being used at a single moment. The following code is a small example of how threads work in Python.

import threading

import time

def thread_function(name):

print("Thread {name}: starting")

time.sleep(2)

print("Thread {name}: finishing")

thread1 = threading.Thread(target=thread_function, args=(1,))

thread1.start()

time.sleep(1)

thread2 = threading.Thread(target=thread_function, args=(2,))

thread2.start()

thread2.join()

You are working from home using a microcomputer, a DSL modem, and a telephone connection to the Internet. Your company is connected to the Internet and has both local area networks and a mainframe computer. List all the different network connections involved in this operation.

Answers

Solution :

It is given that I am using a microcomputer at home along with DSL modem as well as a telephone network for the internet. My company has internet and has local area network and also a mainframe network.

Therefore, the different network connections involved are :

local area network to the wide area networkmicrocomputer to the internet connection

Create a class, CallClass, with two methods to show call by value and call by reference. One method has two parameters that are any primitive types, whereas the other has a parameter that is an object of any class. Create a CallClassTest class that calls the two methods with proper arguments to show call by value and call by reference. You do not need to read the values of parameters from the screen. (5 pts)

Answers

Answer:

The output file is given below.

Explanation:

Please visit gotit-pro.com to get complete working code.

Generally speaking, problems are rarely caused by motherboards. However, there are some instances in which a motherboard can fail. For example, an adapter can work its way loose over time due to temperature changes in a gradual process known as

Answers

Answer:

Chip creep

Explanation:

Chip creep can be described as a problem that arises as a chip or integrated circuit works its way out of its sockets as Time goes on. it is also the gradual loosening of the integrated circuit. This problem was quite common during early PCs.

What causes this is changes in temperature. Known as thermal expansion. During thermal expansion, as the system gets heated up and during the process of it cooling down it could occur.

Select the pseudo-code that corresponds to the following assembly code. Assume that the variables a, b, c, and d are initialized elsewhere in the program. You may want to review the usage of EAX, AH, and AL (IA32 registers). Also recall that the inequality a > b is equivalent to b < a. i.e. If A is greater than B, that's equivalent to saying that B is less than A.
.data
; General purpose variables
a DWORD ?
b DWORD ?
c BYTE ?
d BYTE ?
upperLevel DWORD 18
lowerLevel DWORD 3
; Strings
yes BYTE "Yes",0
no BYTE "No",0
maybe BYTE "Maybe",0
code
main PROC
mov eax, 1
cmp AH, c
jg option1
jmp option3
option1:
mov edx, OFFSET yes
call WriteString
jmp endOfProgram
option2:
mov edx, OFFSET no
call WriteString
jmp endOfProgram
option3:
mov edx, OFFSET maybe
call WriteString
endOfProgram:
exit
main ENDP
END main
a) if (c > 0)
print (yes);
else
print (maybe);
b) if (c < 0)
print (yes);
else
print (maybe);
c) if (c < 1)
print (yes);
else
print (maybe);
d) if (c > 1)
print (yes);
else
print (maybe);

Answers

Answer:

Explanation:

The pseudo-code that corresponds to the given assembly code is:

b) if (c < 0)

print (yes);

else

print (maybe);

What is the pseudo-code

In assembly code, the command cmp AH, c checks if the high byte of the EAX register (AH) has the same value as the variable c. Then, if the value in AH is more than the value in c, the instruction jg option1 will move to option1.

Therefore, In the pseudo-code, one can check if c is smaller than 0. If it happens, we say "yes". If not, we say "maybe"

Answers

Answer:

hansnmakqkai8aiaiakqklqlqlqlqlqqqw

How many cost units are spent in the entire process of performing 40 consecutive append operations on an empty array which starts out at capacity 5, assuming that the array will grow by a constant 2 spaces each time a new item is added to an already full dynamic array

Answers

Answer:

Explanation:

260 cost units, Big O(n) complexity for a push

What Causes #### error?

Answers

Answer:

The answer is below

Explanation:

Causes of ####error in Microsoft Excel can be traced to multiple sources. The major causes of #### error in Microsoft Excel, however, are the following:

1. When the column is not wide enough to show all values or figures of the cell contents.

2. When there are too many decimal places of the figure in a cell

3. When the date value in the cell is negative

4. When the time value in the cell is negative.

1011 0110 10102 = ?16

Answers

Answer:

B6A

Explanation:

I think you want to convert binary to hex.

Hexadecimal or "hex" is a numbering system which uses 16 different numerals. We saw that decimal used ten numerals from 0 to 9. Hex expands on this by adding six more, the capital letters A, B, C, D, E and F.

0...1...2...3...4...5...6...7...8...9...A...B...C...D...E...F

Steps to Convert Binary to Hex

1. Start from the least significant bit (LSB) at the right of the binary number and divide it up into groups of 4 digits. (4 digital bits is called a "nibble").

2.Convert each group of 4 binary digits to its equivalent

hex value .

3.Concatenate the results together, giving the total hex number.

Which are the best networking projects for a final year student in college

Answers

Answer:

The best networking project for a final year are Security issues with mobile IP.IP based patients monitoring systems.

nhiệt độ chiết rót của máy chiết rót có van trượt là bao nhiêu

Answers

Answer:

please translate

Thank you✌️

We canconnect two or more computer together using cables true or false

Answers

This is true for most modern computers

Which of the given assertion methods will return true for the code given below? Student student1 = new Student(); Student student2 = new Student(); Student student3 = student1;
The Student class is as follows.
public class Student{
private String name;
}
a. assertEquals(student1, student2);
b. assertEquals(student1, student3);
c. assertSame(student 1, student3);
d. assertSame(student1, student2);

Answers

Answer:

The true statements are :

A. assertEquals(student1,student2)

C. assertSame(student1,student3)

Explanation:

AssertEquals() asserts that the objects are equal, but assertSame() asserts that the passed two objects refer to the same object or not, if found same they return true, else return false.

Methods are collections of named code segments that are executed when evoked

The assertion method that will return true for the given code is: assertEquals(student1,student2)

The code segment is given as:

Student student1 = new Student();

Student student2 = new Student();

Student student3 = student1;

In Java, the assertEquals() method returns true if two objects have equal values.

Assume student1 and student2 have equal values, the statement assertEquals(student1,student2) will return true