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
vivado [14]
3 years ago
12

Write a program that reads a list of integers, and outputs the two smallest integers in the list, in ascending order. The input

begins with an integer indicating the number of integers that follow.Ex: If the input is 5 10 5 3 21 2, the output is:2 3 You can assume that the list of integers will have at least 2 values.To achieve the above, first read the integers into a vector.Hint: Make sure to initialize the second smallest and smallest integers properly.
Computers and Technology
1 answer:
kompoz [17]3 years ago
8 0

Answer:

Following are the program in the C++ programming Language.

//header files

#include <iostream>

#include <vector>

using namespace std;//name space

// define main method

int main()

{

//set integer variables

int size, num;

//get input the size of the list

cout<<"Enter size of list: ";

cin >> size;

//set integer type vector variable

vector<int> vecs;

//Set the for loop

for (int index = 0; index < size; ++index)

{//get elements of the list from the user

cout<<" :";

cin >> num;

//push back the elements of the list

vecs.push_back(num);

}

//storing the first two elements in variable

int n = vecs[0], n1 = vecs[1], current , temp;

//set if conditional statement

if (n > n1)

{

//perform swapping

temp = n;

n = n1;

n1 = temp;

}

//Set for loop

for (int index = 2; index < size; ++index)

{

//store the value of the vector in the variable

current = vecs[index];

//set if conditional statement

if (current < n)

{

//interchange the elements of the variable

n1 = n;

n = current;

}

else if(current < n1)

{

n1 = current;

}

}

//print the value of first two smallest number.

cout <<"\n" <<n << " " << n1 << endl;

return 0;

}

<u>Output:</u>

Enter size of list: 5

:10

:5

:3

:21

:2

2 3

Explanation:

Here, we define the required header files and namespace then, we define "main()" function inside the main function.

  • Set two integer data type variable "size", "num".
  • Print message and get input from the user in variable  "size".
  • Then, we set integer vector type variable "vecs".
  • Set the for loop to get the number of input in the variable "num" from user.
  • Then, we push back the elements of the list and store first two elements of the list in the variable "n", "n1".
  • Set the conditional statement to perform swapping.
  • Define the for loop to store the list of the vector in the integer type variable "current".
  • Finally, we print the value of the two smallest numbers of the list.
You might be interested in
Select the statements that identify benefits of programming design. Choose all that apply. It ensures that programmers working o
scoundrel [369]

Answer:

The answer is "Option i, iii, and iv"

Explanation:

The software design is a sequence of code, which is used to aggregate, calculating the efficiency of a common issue in software development within the same specific scenario.

  • It's also not a finished specification, that can be immediately translated into the origin of machine language code.
  • These testing aims to detect a list of steps on a machine, which is often used to solve a certain problem and optimize the performance of a task which is just as complicated as a corporate structure.
6 0
3 years ago
Which of the following type of software is the most powerful for managing complex sets of data?
devlian [24]
Well i thinck the ancer is b
5 0
3 years ago
Read 2 more answers
Briefly describe the software quality dilemma in your own words
Dahasolnce [82]

Answer:

 software quality dilemma is a situation where there is confusion regarding what should we prioritize : a good quality work or a fast paced work. In software development , many a times there will be deadlines to achieve, in such cases software quality dilemma is bound to occur. A developer would have to choose between writing and optimized and well commented code or just get the job done without proper optimized or reviews. In same lines, many companies have to decide between regular reviews and expert opinions of a product for good software quality or bypass them to meet budgets and deadlines.

6 0
3 years ago
What does cramming to hand in an assignment
Vikki [24]
Honestly gotta say cramming in an assignment doesnt help at all

5 0
3 years ago
How do you create a bot in discord?
Ksivusya [100]

Answer:

<em>Creating a Bot Account</em>

Explanation:

Personally, I found this website and it helped me a bunch whenever making a bot. https://discordpy.readthedocs.io/en/stable/discord.html

8 0
2 years ago
Other questions:
  • Create a class called Clock to represent a Clock. It should have three private instance variables: An int for the hours, an int
    15·1 answer
  • What does "FDDI" stand for in Technology?
    5·2 answers
  • Which type of attack modifies the fields that contain the different characteristics of the data that is being transmitted?
    7·1 answer
  • A coworker asks your opinion about how to minimize ActiveX attacks while she browses the Internet using Internet Explorer. The c
    10·1 answer
  • What is a disadvantage of using transitions in a PowerPoint presentation?
    9·1 answer
  • Paul has been working long hours. He is tired and distracted by family issues,
    10·1 answer
  • A prime number is an integer that is divisible only by 1 and by itself. Write a program that: 1. Takes a number as an input. 2.
    5·1 answer
  • Jackie is planning a surprise birthday party for her best friend and is researching a location to have the party. Jackie found a
    6·1 answer
  • NEED ANS ASAP THANK YOU
    14·1 answer
  • Question 2 of 10
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!