Solid state storage uses spinning disc technology<br> True or false

12.2 Sort an array in ascending order Write a program that gets a list of integers from input, and outputs the integers in ascen

notsponge [240]

Answer:

Explanation:

The following code is written in Java, it asks the user for the number of inputs that will be made and then the inputs. These inputs are placed into an array. Then the array is sorted and printed out to the terminal.

public static void sortArrayList() {

ArrayList<Integer> sortedList = new ArrayList();

Scanner input = new Scanner(System.in);

System.out.println("Enter number of digits in Array");

int numberOfInputs = input.nextInt();

for (int i = 0; i < numberOfInputs; i++) {

System.out.println("Enter a number");

sortedList.add(input.nextInt());

}

int n = sortedList.size();

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

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

if (sortedList.get(j) > sortedList.get(j + 1))

{

// swap arr[j+1] and arr[j]

int temp = sortedList.get(j);

sortedList.set(j, sortedList.get(j + 1));

sortedList.set(j + 1, temp);

}

for (int x : sortedList) {

System.out.println(x);

}

7 0

3 years ago

When a user problem cannot be solved by the help desk at the first level of resolution, the problem is ___________ to the second

PIT_PIT [208]

Answer: escalated

Explanation:

7 0

3 years ago

Write a program that prompts the user to enter the month and year and displays the number of days in the month. For example, if

valentinak56 [21]

Answer:

Following are the program in JAVA language

import java.util.Scanner; // import package

import java.util.Calendar; // import package

public class Main // class main

{

public static void main(String[] args) // main function

{

Scanner input = new Scanner(System.in); // for user input

Calendar calendar = Calendar.getInstance(); //get calendar instance for methods

int nYear , nMonth , date =1 , nDays;

String MonthOfName = "";

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

nMonth = input.nextInt(); //input Month

System.out.print("Enter a year :");

nYear = input.nextInt(); //Input Year

switch (nMonth) //Find month name via 1-12

{

case 1:

MonthOfName = "January";

nMonth = Calendar.JANUARY;

break;

case 2:

MonthOfName = "February";

nMonth = Calendar.FEBRUARY;

break;

case 3:

MonthOfName = "March";

nMonth = Calendar.MARCH;

break;

case 4:

MonthOfName = "April";

nMonth = Calendar.APRIL;

break;

case 5:

MonthOfName = "May";

nMonth = Calendar.MAY;

break;

case 6:

MonthOfName = "June";

nMonth = Calendar.JUNE;

break;

case 7:

MonthOfName = "July";

nMonth = Calendar.JULY;

break;

case 8:

MonthOfName = "August";

nMonth = Calendar.AUGUST;

break;

case 9:

MonthOfName = "September";

nMonth = Calendar.SEPTEMBER;

break;

case 10:

MonthOfName = "October";

nMonth = Calendar.OCTOBER;

break;

case 11:

MonthOfName = "November";

nMonth = Calendar.NOVEMBER;

break;

case 12:

MonthOfName = "December";

nMonth =Calendar. DECEMBER;

}

calendar.set(nYear, nMonth, date); // set date to calender to get days in month

nDays=calendar.getActualMaximum(Calendar.DAY_OF_MONTH); // get no of days in month

System.out.println(MonthOfName + " " + nYear + " has " + nDays + " days."); //print output

}

Output:

Enter a month in the year : : 09

Enter a year : 2019

September 2019 has 30 days.

Explanation:

In this program we have take two user input one for the month and other for the year Also take two variables which are used for storing the month name and no of days in a month. with the help of switch we match the cases and store the month value .After that set the date to calender with help of calendar.set(nYear, nMonth, date) method and To get the number of days from a month we use calendar.getActualMaximum(Calendar.DAY_OF_MONTH); method and finally print year and days.

3 0

3 years ago

Modify the guessing-game program so that the user thinks of a number that the computer must guess.

Triss [41]

Answer:

import random

import math

smaller = int(input("Enter the smaller number: "))

larger = int(input("Enter the larger number: "))

count = 0

print()

while True:

count += 1

myNumber = (smaller + larger) // 2

print('%d %d' % (smaller, larger))

print('Your number is %d' % myNumber)

choice = input('Enter =, <, or >: ')

if choice == '=':

print("Hooray, I've got it in %d tries" % count)

break

elif smaller == larger:

print("I'm out of guesses, and you cheated")

break

elif choice == '<':

larger = myNumber - 1

else:

smaller = myNumber + 1

Explanation:

The code to be Modified is as indicated below:

# Modify the code below:

import random

smaller = int(input("Enter the smaller number: "))

larger = int(input("Enter the larger number: "))

myNumber = random.randint(smaller, larger)

count = 0

while True:

count += 1

userNumber = int(input("Enter your guess: "))

if userNumber < myNumber:

print("Too small")

elif userNumber > myNumber:

print("Too large")

else:

print("You've got it in", count, "tries!")

break

Detailed Explanation:

Line 3 and 4 of the codes prompts the user to enter a smaller and larger number. Line 5 we initiate the formula for minimum number of guesses. Line 14 and 17 prints out the output I'm out of guesses, and you cheated and Hooray, I've got it in X after validating the conditions.

7 0

3 years ago

Write a program to prompt the user for hours and rate per hour using input to compute gross pay. Pay the hourly rate for the hou

Nuetrik [128]

Answer:

Following is the program in the python language

hr = input("input hours:") #Read input by user

h1 = float(hr)

rate =input("Input Rate:") #Read RATE BY USER

r1 = float(rate) #CONVERT INTO FLOAT

if h1 <= 40: #check condition

t=h1 * r1

print (t) #DISPLAY

else :#else block

t1=(40 * r1) + (h1 -40) * r1 * 1.5

print('The pay is :')

print(t1)#DISPLAY

Output:

input hours:45

Input Rate:10.50

The pay is :

498.75

Explanation:

Following are the description of program

Read the value of hour in the "hr" variable and convert into the float value in the "h1" variable .
Read the value of rate in the " rate" variable and convert into the float value in the "r1" variable .
After that check the condition of hour if block if the hour is less then or equal to 40 then it multiplied h1 *t1 otherwise else block will be executed and print the value of pay .

5 0

4 years ago

Solid state storage uses spinning disc technology True or false