Given four values representing counts of quarters, dimes, nickels and pennies, output the total amount as dollars and cents. Output each floating-point value with two digits after the decimal point, which can be achieved by executing cout <« fixed « setprecision(2); once before all other cout statements. Ex: If the input is: 4 3 2 1 where 4 is the number of quarters, 3 is the number of dimes, 2 is the number of nickels, and 1 is the number of pennies, the output is: Amount: $1.41

Given four values representing counts of quarters, dimes, nickels and pennies, output the total amount as dollars and cents. Output each floating-point value with two digits after the decimal point, which can be achieved by executing cout <« fixed « setprecision(2); once before all other cout statements. Ex: If the input is: 4 3 2 1 where 4 is the number of quarters, 3 is the number of dimes, 2 is the number of nickels, and 1 is the number of pennies, the output is: Amount: $1.41

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Given four values representing counts of quarters, dimes, nickels and pennies as inputs, output the total amount as dollars and cents. Output each floating-point value with two digits after the decimal point, which can be achieved as follows: print (f'Amount: ${dollars:.2f}') Ex: If the input is: 432 1 where 4 is the number of quarters, 3 is the number of dimes, 2 is the number of nickels, and 1 is the number of pennies, the output is: Amount: $1.41 For simplicity, assume input is non-negative. 461710.3116374.qx3zqy7 LAB ACTIVITY 1 2 111 2.20.1: LAB: Convert to dollars Type your code here. main.py 0/10 Load default template...
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Use cin to read integers from input until 1000 is read. For each remaining integer read before 1000, if the integer is positive, output the integer followed by a newline and add the integer to totalOfSelected. Ex: If the input is 8 24 15 -6 14 1000, then the output is: 8 24 15 14 The sum of all positive values is 61 #include <iostream> using namespace std; int main() { int inputValue; int totalOfSelected; /* Your code goes here */ cout << "The sum of all positive values is " << totalOfSelected << endl; return 0; }
Given the following code segment, what will be the value of the variable "num5" after executing the 7th statement? If an error occurs, indicate “error”
1- If money is left in a particular bank for more than 5 years, the bank pays interest at a rate of 4.5% of the money; otherwise, the interest rate is 3.0% of the money. Write a program to accept the number of years in the variable numYears and money in the variable money then display the correct interest rate, depending on the value input into numYears 2- Write a program that accepts a user-entered number and calculates the square. Before calculating, check that the number is negative, and isn't zero. If either condition occurs, display a message stating that the operation can't be calculated. 3- Write a program which accept a number of 2 digits and check if ones digit is greater than the tens digit print the number in reverse order, if each of the ones digit and the tens digit greater than 5 print the average of them (ones and tens), otherwise print the message( NOT valid ). 4- Write C++ program to accept a number num (with any number of digits). Then, if the number of digits equal…
4.Rohan bought a gallon of milk with an original price of $4.25; today he gets a 15% discount before a 5% tax; display the final price of the milk.5.This function is named compound_interest, takes these arguments p r n t; compute and return a for displaya = p (1 + r/n) nt6.This function is named annuities, takes these arguments r i n; compute and return s for displays = r ((1 + i)^(n + 1))/i - r
Transient PopulationPopulations are affected by the birth and death rate, as well as the number of people who move in and out each year. The birth rate is the percentage increase of the population due to births and the death rate is the percentage decrease of the population due to deaths. Write a program that displays the size of a population for any number of years. The program should ask for the following data: The starting size of a population P The annual birth rate (as a percentage of the population expressed as a fraction in decimal form)B The annual death rate (as a percentage of the population expressed as a fraction in decimal form)D The average annual number of people who have arrived A The average annual number of people who have moved away M The number of years to display nYears Write a function that calculates the size of the population after a year. To calculate the new population after one year, this function should use the formulaN = P + BP - DP + A - Mwhere N is the…
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use the following question by C and the output should be same as picture
Convert the following statements into intermediate code: int r=0;for (int i=0; i<10; i++) r=r+i;