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2 years ago

Write a static method named contains that accepts two arrays of integers a1 and a2 as

Computers and Technology

1 answer:

pashok25 [27]2 years ago

5 0

Answer:

Sew explaination foe code

Explanation:

import java.lang.*;

import java.util.*;

import java.io.*;

class Main

{

public static Boolean checkSubset(int[] list1, int[] list2)

{

int l = list2.length;

for(int i = 0; i<list1.length-l; i++)

{

Boolean flag = true;

for(int j = 0; j<list2.length; j++)

{

if(list1[i+j] != list2[j])

{

flag = false;

break;

}

if(flag) return true;

}

return false;

}

public static void main(String args[])

{

int[] l1 = {1,6,2,1,4,1,2,1,8};

int[] l2 = {1,2,2};

System.out.println(checkSubset(l1,l2));

}

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Answer:

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2 years ago

You listened to a song on your computer. did you use hardware or software? explain.

scZoUnD [109]

Software, unless you planned on permanently downloading the Music Album or Song to your computer's Hard Drive. i.e, you would use whatever Music or Media player you have installed on your computer, and that simply counts as Software.

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3 years ago

Difference between switch case and if else statement.

ser-zykov [4K]

Answer:

<h3>SWITCH CASE:</h3>

☆ STATEMENT WILL BE EXECUTED IS DECIDED BY USER.

☆ SWITCH STATEMENT EVALUATES ONLY CHARACTER 《OR 》INTEGER VALUE.

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<h3>IF - ELSE STATEMENT. </h3>

☆ STATEMENT WILL BE EXECUTED DEPEND UPON THE OUTPUT OF THE EXPRESSION INSIDE.

☆ IF THE STATEMENT EVALUATES INTEGER, CHARACTER, POINTER《 OR 》FLOATING- POINT TYPE 《 OR 》BOOLEAN TYPE.

☆ IF USING MULTIPLE STATEMENT FOR MULTIPLE CHOICES.

HOPE IT HELP....

7 0

2 years ago

To define an additional field in Datasheet view, tap or click the ____ column heading.

Ksenya-84 [330]

The correct answer for the question that is being presented above is this one: "D) click to add." To define an additional field in Datasheet view, tap or click the click to add column heading.
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3 0

3 years ago

Output each floating-point value with two digits after the decimal point, which can be achieved as follows:

sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0

2 years ago