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jeka94
3 years ago
8

In this challenge, write a function to add two floating point numbers. Determine the integer floor of the sum. The floor is the

truncated float value, i.e. anything after the decimal point is dropped. For instance, floor(1.1 + 3.05) = floor(4.15) = 4.
Computers and Technology
1 answer:
Wewaii [24]3 years ago
5 0

Answer:

def floor_sum(number1, number2):

   total = number1 + number2

   if total >= 0:

       return int(total)

   else:

       return int(total) - 1

   

print(floor_sum(1.1, 3.05))

Explanation:

*The code is in Python.

Create a function called floor_sum that takes two parameters, number1 and number2

Sum them and set it to the total

Check if the total is positive number or 0, return the integer part of the total. Otherwise, subtract 1 from the integer part of the total and return it.

Call the function with given parameters in the question and print the result

Note that if the result is a negative value like -5.17, the floor of the result is -6 not -5.

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Write a program. Commence the change to be dispensed from a vending machine. An item machine can cost between $0.25 send a dolla
SSSSS [86.1K]

Answer:

Explanation:

The objective of this question is to write a java program for a vending machine.

/* This program finds out what amount the vending machine is going to dispense. A given item in the machine can cost between $0.25 and a dollar in five-cent increments (25, 30, 35, 40...90, 95 or 100), and the machine accepts only a dollar bill to pay for the item. */

// Compile: javac PP10. java

// Run: java PP10

// imported the scanner class from util package.

import java. util. Scanner;

//class declaration

public class PP10 {

// main method is defined here.

       public static void main(String[]   args)

          {

// declaration of the variables.

             Scanner keyboard=new Scanner (System.in):

//taking the string type input

              int nl, amount, n2, n3, n4, n5;

            System.out.println("Enter price of item (from 20

cents to a dollar, in 5-cents) :");

             n1=keyboard. nextInt ();

            System.out.println("You bought an item for "+n1+"

cents and gave me a dollar");

            System.out.println ("so your change is ");

//the amount is first calculated.

          amount=100-n1;

// quarter value is calculated

            n2=amount/25;

// rest amount is get here.

            amount=amount%25;

// dime value is calculated

             n3-amount/10;

// rest amount is calculated

            amount=amount%10;

// value of nickel is calculated here

            n4=amount/5;

// rest amount is calculated

            amount=amount%5;

//at last the number of pennies is get

            n5=amount;

// Display output

              System. out . println(n2+" quarters") :

              System. out . println(n3+" dimes") ;

              System. out . println(n4+" nickels") ;

              System. out . println(n5+" pennies") ;

       }

  }

Output:

Enter the price of the item (from 20 cents to a dollar, in 5 - cents):

So, you bought an item for $0.45 and gave me one dollar; thus, your change is

2 quarters

0 dimes

1 nickel

0 pennies

4 0
3 years ago
Which of the following best explains how the Internet is a fault-tolerant system?
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Answer:

A

Explanation:

The Internet is fault-tolerant because cybercriminals can conceal their actions, allowing them the ability to carry out faulty actions without leaving a trace.

This statement is actually the same question I had to answer when in my 2nd year 1st semester in itt.
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2 years ago
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Write a program that use a switch statement whose controlling expression is the variable area code. If the value of area_code is
scZoUnD [109]

Answer:

Table for Area codes are not missing;

See Attachment for area codes and major city I used

This program will be implemented using c++ programming language.

// Comments are used for explanatory purposes

// Program starts here

#include <iostream>

using namespace std;

int main( )

{

// Declare Variable area_code

int area_code;

// Prompt response from user

cout<<Enter your area code: ";

cin<<"area_code;

// Start switch statement

switch (area_code) {

// Major city Albany has 1 area code: 229...

case 229:

cout<<"Albany\n";

break;

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case 404:

case 470:

case 678:

case 770:

cout<<"Atlanta\n";

break;

//Major city Columbus has 2 area code:706 and 762...

case 706:

case 762:

cout<<"Columbus\n";

break;

//Major city Macon has 1 area code: 478...

case 478:

cout<<"Macon\n";

break;

//Major city Savannah has 1 area code: 912..

case 912:

cout<<"Savannah\n";

break;

default:

cout<<"Area code not recognized\n";

}

return 0;

}

// End of Program

The syntax used for the above program is; om

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Consider the following code segment: try : inputFile = open("lyrics.txt", "r") line = inputFile.readline() print(line) _________
aleksandrvk [35]

Answer:

The answer is "except IOError:"

Explanation:

It is part of the exception handling, that stands for input/ output operation fails, this exception aeries when we attempting to access an anti-existent file, in the program so, it will give the program related errors.

  • This type of error is handled in the try block, it also allows you to prepare the deal with the exceptional block.  
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3 years ago
C++
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The awnser is task 6 because 6 plus 8 is 20 and that equals for 6 gallons to go the the teen choice awards
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