1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
patriot [66]
3 years ago
5

9.1.3: Printing vector elements with a for loop. Write a for loop to print all NUM_VALS elements of vector courseGrades, followi

ng each with a space (including the last). Print forwards, then backwards. End with newline. Ex: If courseGrades
Computers and Technology
1 answer:
svlad2 [7]3 years ago
8 0

Answer:

The program to this question as follows:

Program:

#include <iostream> //defining header file

#include <vector> //defining header file

using namespace std;

int main() //defining main method

{

//defining integer variable NUM_VALS and i.    

int NUM_VALS = 4,i;//assign value in NUM_VALS variable

vector<int> courseGrades(NUM_VALS); //defining vector array

cout<<"Input values: "; //print message

for(i=0;i<NUM_VALS;i++) //loop for input value

{

//input value in verctor array    

cin>>courseGrades[i]; //input from user-end

}

for (i = 0; i < NUM_VALS; i++) //loop to print value

{

cout<<courseGrades[i]<< " ";//print value

}

cout << endl;//for new line

for (i = NUM_VALS-1;i >= 0;i--)//loop to print value in reverse order

{

//print value in reverse order

cout << courseGrades[i] << " "; //print value

}

cout << endl; //for new line

return 0;

}

Output:

Input values: 2

3

5

6

2 3 5 6  

6 5 3 2  

Explanation:

In the above-given code two integer variable "NUM_VALS and i" is declared, in which variable "NUM_VALS" assigns a value, that is 4, in the next step, a vector array "courseGrades" is defined, in which we take input from the user end.

  • In the next step two for loop is declared, in the first loop we simply print the value of the "courseGrades".
  • The second loop is also used to print the "courseGrades" value but, in the reverse order.
You might be interested in
An argument does not always have to be made in words. A piece of music
mixas84 [53]

Answer:

B. emotional

Explanation:

An emotional argument. An argument does not always have to be made in words.

4 0
3 years ago
Help me out on question 29 and 30 please
Elanso [62]

Answer:

It 5

Explain

number 28 is A and number 29 is 5

5 0
2 years ago
What is one way interpreted programming languages differ from compiled programming languages? (3 points)
Allisa [31]

Answer:b

Explanation:

3 0
3 years ago
Is the core of an operating system that controls its basic functions.
WINSTONCH [101]

Answer:

Explanation:

Tweaker

5 0
3 years ago
Ethernet ensures that _____ on a shared network never interfere with each other and become unreadable.
Dmitry [639]

Answer:

Signals.

Explanation:

Encryption is a form of cryptography and typically involves the process of converting or encoding informations in plaintext into a code, known as a ciphertext. Once, an information or data has been encrypted it can only be accessed and deciphered by an authorized user.

Some examples of encryption algorithms are 3DES, AES, RC4, RC5, and RSA.

Ethernet ensures that signals on a shared network never interfere with each other and become unreadable through the use of encapsulation and standard encryption protocols.

In Computer Networking, encapsulation can be defined as the process of adding a header to a data unit received by a lower layer protocol from a higher layer protocol during data transmission. This ultimately implies that, the header (segment) of a higher layer protocol such as an application layer, is the data of a lower layer such as a transportation layer in the Transmission Control Protocol and Internet Protocol (TCP/IP).

The TCP/IP model comprises of four (4) layers;

1. Application layer: this is the fourth layer of the TCP/IP model. Here, the data unit is encapsulated into segments and sent to the transport layer.

2. Transport layer (layer 3): it receives the segment and encapsulates it into packets and sends to the internet layer.

3. Internet layer (layer 2): packets are encapsulated into frames.

4. Network layer (layer 1): frames are then converted into bits and sent across the network (LAN).

Hence, the data unit encapsulated inside a packet is known as segment, which is typically referred to as packet segmentation.

Additionally, these data, segments, packets, frames and bits transmitted across various layers are known as protocol data units (PDUs).

8 0
3 years ago
Other questions:
  • A new company is upgrading a media workstation. The computer will be predominantly used for graphic intensive presentations, sli
    13·1 answer
  • How to use translate on a website?
    15·1 answer
  • A company that manufactures machine parts order a new system that makes Products at ten times the speed of earlier machines. the
    13·2 answers
  • Jeffrey works with a huge database of spreadsheet records each day. To organize and identify these spreadsheets, he wants to ass
    7·2 answers
  • Which measure should you take for the periodic maintenance of your computer? You need to invest in a for_______________ the peri
    15·2 answers
  • Which keyboard feature is a form feed character?
    15·1 answer
  • The function below takes one parameter: a string (date_string) containing a date in the mm/dd/year format. Complete the function
    11·1 answer
  • categorize each job role as an administrative job or management job auditor director legal secretary payroll clerk etc ​
    8·1 answer
  • Which of these best represents a call to action?
    7·2 answers
  • You need to replace a broken monitor on a desktop system. You decide to replace it with a spare monitor that wasn't being used.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!