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3 years ago

The two outputs of a digital controller for an automatic drip coffee maker are for the time

1 answer:

7 0

The answer is (d.) display and pilot light

An automatic drip coffee maker displays two output from the digital controller; the time and the light or output signal. According to the US Patents publication, an automatic drip coffee maker includes a timer circuit. It's to provide pre-selected time for the activation and deactivation of the coffee maker.

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Write a program code which asks for 80 numbers between 100 and 1000 to be entered.

Firlakuza [10]

Answer:

If you are using Python,

```count = 0

for i in range(0, 79):

a = int(input("Input a number: "))

if 100 <= a <= 1000:

if a > 500:

count += 1

else:

print("Please input a number between 100 and 1000!")

i -= 1

print(count)```

Explanation:

count refers to the number of 500s and above,

the for loop is required for the program to loop 80 times,

a is the input collected,

the nested if is to check whether the number is above 500 and the if is used to check if the number is between 100 and 1000 if not, it will output that you need to input a number between 100 and 1000,

the i-=1 is required to make sure that part wasn't counted.

and the last print is to output the number of numbers above 500

8 0

3 years ago

Can someone please give me the 3.6 code practice answer I will mark you brainlyist

Stolb23 [73]

3.6 Code Practice Question:

Write a program to input 6 numbers. After each number is input, print the biggest of the number entered so far:

Answer:

nums = []

biggest = 0

for i in range(6):

num = int(input("Number: "))

nums.append(num)

if(i == 0):

print("Largest: "+str(nums[0]))

biggest = nums[0]

else:

if nums[i]>biggest:

print("Largest: "+str(nums[i]))

biggest = nums[i]

else:

print("Largest: "+str(biggest))

Explanation:

This question is answered using python

This line declares an empty list

nums = []

This line initalizes the biggest input to 0

biggest = 0

This iteration is perfoemed for 6 inputs

for i in range(6):

This prompts user for input

num = int(input("Number: "))

This appends user input to the list created

nums.append(num)

For the first input, the program prints the first input as the largest. This is implemented in the following if condition

if(i == 0):

print("Largest: "+str(nums[0]))

biggest = nums[0]

For subsequent inputs

else:

This checks for the largest input and prints the largest input so far

if nums[i]>biggest:

print("Largest: "+str(nums[i]))

biggest = nums[i]

else:

print("Largest: "+str(biggest))

3 0

2 years ago

A customer in a store is purchasing five items. Design a program that asks for the price of each item, and then displays the sub

kykrilka [37]

What language are you programming in?

If you are programming in C or C++, you could do something like this: 

#include <iostream> 
using namespace std; 

int main(void) 
{ 
//declarations 
double item1 = 0; 
double item2 = 0; 
double item3 = 0; 
double item4 = 0; 
double item5 = 0; 
double subtotal = 0; 
double total = 0; 
double tax = 0; 

//Enter Items 
cout << "Please enter the price of item 1"; 
cin >> item1; 

cout << "Please enter the price of item 2"; 
cin >> item2; 

cout << "Please enter the price of item 3"; 
cin >> item3; 

cout << "Please enter the price of item 4"; 
cin >> item4; 

cout << "Please enter the price of item 5"; 
cin >> item5; 

//Compute subtotal 
subtotal = (item1 + item2 + item3 + item4 + item5 + item6); 

//Compute amount of tax 

tax = subtotal * (.06); 

//Compute total 

total = subtotal + tax; 

//Display subtotal, total, and amount of tax 

cout < " The subtotal of the sale is: " << subtotal << endl; 
cout < " The amount of sales tax is: " << tax << endl; 
cout < " The total of the sale is: " << total << endl; 

return 0; 

}//end of function main 

I know this is a very very basic C++ program but I hope it helps and good luck on your project!

5 0

3 years ago

Write the method makeNames that creates and returns a String array of new names based on the method’s two parameter arrays, arra

Gwar [14]

Answer:

import java.util.Arrays;
public class Main {
public static void main(String[] args) {
String [] first = {"David", "Mike", "Katie", "Lucy"};
String [] middle = {"A", "B", "C", "D"};
String [] names = makeNames(first, middle);
System.out.println(Arrays.toString(names));
}
public static String [] makeNames(String [] array1, String [] array2){
if(array1.length == 0){
return array1;
}
if(array2.length == 0){
return array2;
}
String [] newNames = new String[array1.length];
for(int i=0; i < array1.length; i++){
newNames[i] = array1[i] + " " + array2[i];
}
return newNames;
}
}

Explanation:

The solution code is written in Java.

Firstly, create the makeNames method by following the method signature as required by the question (Line 12). Check if any one the input string array is with size 0, return the another string array (Line 14 - 20). Else, create a string array, newNames (Line 22). Use a for loop to repeatedly concatenate the string from array1 with a single space " " and followed with the string from array2 and set it as item of the newNames array (Line 24-26). Lastly, return the newNames array (Line 28).

In the main program create two string array, first and middle, and pass the two arrays to the makeNames methods as arguments (Line 5-6). The returned array is assigned to names array (Line 7). Display the names array to terminal (Line 9) and we shall get the sample output: [David A, Mike B, Katie C, Lucy D]

5 0

3 years ago

What are the names of different types of tablets

jekas [21]

Answer:

iPad

IPad mini

IPad Pro

IPad air

Samsung Galaxy tab

Galaxy Tab e

galaxy tab pro

Galaxy tab 2

Explanation:

Also maybe could you look at my 3 biology questions i really need help

5 0

3 years ago