Once a business determines that change needs to occur, what ahould the

Write a program that inputs a line of text and uses a stack object to print the line reversed.

Lina20 [59]

Answer:

#include <bits/stdc++.h>

using namespace std;

int main() {

string ms;

getline(cin,ms);

stack<char>st;

for(int i=0;i<ms.length();i++)//Inserting every element in the stack..

{

st.push(ms[i]);

}

while(!st.empty()) //doing operation until the stack is not empty..

{

char a=st.top();//accessing the top element of the stack...

st.pop();//removing the head.

cout<<a;//printing the character..

}

return 0;

}

Input:-

murder

Ouput:-

redrum

Explanation:

An easy way to reverse anything is to use stack.Since stack is LIFO type data structure so the last item in will be the first one to get out hence it reverses the elements.So inserting every element of the string into the stack of characters and then printing the every element of the stack from top to bottom.

8 0

3 years ago

Hit and Slopes Program: A Write a program that can be used by a ski resort to keep track if local snow conditions for one week.

Llana [10]

Answer:

The java program is as follows.

import java.lang.*;

import java.util.Scanner;

public class Main

{

//array declaration

static int weekdays=7;

static int[] snowfall_inch = new int[weekdays];

static String[] snowfall_date = new String[weekdays];

//variables to store average and maximum

static double avg;

static int max;

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

System.out.print("Enter the month: ");

String month = sc.next();

for(int n=0; n<weekdays; n++)

{

System.out.print("\nEnter the date for day "+(n+1)+ ": ");

snowfall_date[n] = sc.next();

System.out.print("Enter the inches of snowfall for day "+(n+1) +": ");

snowfall_inch[n] = sc.nextInt();

avg = avg + snowfall_inch[n];

}

avg = avg/weekdays;

System.out.printf("The average snowfall for the week is %.4f",avg);

for(int n=0; n<weekdays-1; n++)

{

if(snowfall_inch[n] < snowfall_inch[n+1])

max=snowfall_inch[n+1];

}

System.out.println("\nThe maximum snowfall for the week is "+max);

}

OUTPUT

Enter the date for day 2: 12-2-2019

Enter the inches of snowfall for day 2: 23

Enter the date for day 3: 12-3-2019

Enter the inches of snowfall for day 3: 13

Enter the date for day 4: 12-4-2019

Enter the inches of snowfall for day 4: 14

Enter the date for day 5: 12-5-2019

Enter the inches of snowfall for day 5: 34

Enter the date for day 6: 12-6-2019

Enter the inches of snowfall for day 6: 34

Enter the date for day 7: 12-7-2019

Enter the inches of snowfall for day 7: 22

The average snowfall for the week is 21.7143

The maximum snowfall for the week is 34

Explanation:

1. Two arrays are declared to store dates and snowfall inches with string and integer datatypes respectively.

2. Variables are declared to store maximum and average snowfall values with integer and double datatypes respectively.

3. User input is taken for the month, and the dates and snowfall inch values for a week. The input is taken in for loop.

4. Next, for loop is used to find the average and maximum snowfall of the week.

5. These values are displayed to the user as shown in the output.

5 0

4 years ago

Type two statements that use rand() to print 2 random integers between (and including) 100 and 149. End with a newline.

blondinia [14]

Answer:

#include <iostream>

using namespace std;

int main()

{

cout<< rand() % 50 + 100 <<endl;

cout<<rand() % 50 + 100 <<endl;

return 0;

}

Explanation:

The rand() gives you a random number. If you use rand() % 50, it will give you a random number between 0 and 49. Since we are required to have the numbers between 100 and 149, add 100 to this expression. This way, you will have a random number between 100 and 149. Type this expression two times and use "endl" to end with a new line.

5 0

3 years ago

What is are motor vehicle emissions?

saul85 [17]

Exhaust gas or flue gas is emitted as a result of the combustion of fuels such as natural gas, gasoline, petrol, biodiesel blends, diesel fuel, fuel oil, or coal. It's pretty much exhaust gas.

7 0

3 years ago

The challenge of preparing for ____________________ is in ensuring that employees do not feel that they are being prepared for t

Liula [17]

Answer:

"Cross-training " seems to be the right response.

Explanation:

Cross-training seems to be the method of constructing a multi-professional workers staff with incentive plans to make sure that they must have the same tools to complete different occupational tasks throughout the organization.
This will be a very broad approach besides randomized controlled training methods, both maximum and minimum frequency, for generations.

7 0

3 years ago