Only one question. Explain how did it use the modulus operator % to solve the problem d's file-LAP1.cpp - Xmjd's file-LAP12526272829303132$33456☆// calculate num_quartersnum_quarters = total_cost / 25;// update total_costtotal_cost = (int)total_cost % 25;// calculate num_dimesnum_dimes = total_cost / 10;tput from:Debug// update total_costtotal cost = (int)total_cost % 10;// calculate num_nickelsnum_nickels = total_cost / 5;// update total_costtotal_cost = (int)total_cost % 5;return 0;No issues foundx64// calculate num_centsnum_cents = total_cost;// print desired outputcout << "You used " << num_dollars << dollars," << num_quarters << quarters, " << num_dimes << dimes, "<< num_nickels < File80 %5678Amjd's file-LAP1.cpp XAmjd's file-LAP11234131415161718192021222324Edit ViewReady▼#include using namespace std;// Driver codeint main(){1 0°CSpowinProjectGitB Debug x64OutputShow output from:BuildDebug Test Analyze// calculate num_dollarscout<<"Enter the cost of item 2: $";cin >> cost_item2;cout<<"Enter the cost of item 3: $";cin >> cost_item3;// find total_cost// variables declaration and initializationfloat cost_item1, cost_item2, cost_item3, total_cost;int num_dollars, num_quarters, num_dimes, num_nickels, num_cents;// taking three inputs from usercout<<"Enter the cost of item 1: $";cin >> cost_iteml;total cost = cost_iteml + cost_item2 + cost_item3;cout << "\nThe total cost is $" << total_cost << endl;total_costtotal_cost * 100;(Global Scope)num_dollars = total cost / 100;// update total_costtotal cost = (int)total_cost % 100;No issues foundToolsSExterLocal WiBER

1) Program in question does below activities It gets the cost of 3 items from user in dollars It…

// calculate num_quarters num_quarters = total_cost / 25; // update total_cost total cost = (int)total_cost % 25; // calculate num_dimes num_dimes = total_cost / 10; // update total_cost total_cost = (int)total_cost % 10; // calculate num_nickels num_nickels = total cost / 5; // update total_cost total_cost = (int)total_cost % 5; // calculate num_cents num_cents = total_cost; // print desired output cout << "You used" << num_dollars <<" dollars," << num_quarters <<<" << num_nickels<<" nickels and" << num_cents <<" pennies"; return 0; quarters, << num_dimes << "dimes,

// calculate num_quarters num_quarters = total_cost / 25; // update total_cost total cost = (int)total_cost % 25; // calculate num_dimes num_dimes = total_cost / 10; // update total_cost total_cost = (int)total_cost % 10; // calculate num_nickels num_nickels = total cost / 5; // update total_cost total_cost = (int)total_cost % 5; // calculate num_cents num_cents = total_cost; // print desired output cout << "You used" << num_dollars <<" dollars," << num_quarters <<<" << num_nickels<<" nickels and" << num_cents <<" pennies"; return 0; quarters, << num_dimes << "dimes,

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

See similar textbooks

Similar questions

Prove the following statement first using proof by contrapositive then proof by contra-diction: For any two integers a,b if a ∗ b ≥ 20 then a ≥ 5 or b ≥ 5.
Question 4 Let's consider a variable NU has value 12, what are the different methods to reduce the value by 1 in the variable? A=1; NU=NU-A O Nu=Nu-1 NU=NU-1 NU-1
please send solution
Use prove by truth table to prove the following Statement. • a) (x-2y) -xxy b) (x->Y (Y->X)
Suppose X|Y=1 is a Uniform(0,4) density, X|Y=0 is a Uniform(2,6) density, and P(Y=1) = 2/3. Calculate the Bayes error, i.e., the error rate of the Bayes classifier (you may leave your answer as a fraction).
There are three financial aid counselors. If a student’s last initial is from A – H, let them know that their counselor is Jon Stewart. If a student’s last initial is from I – Q, let them know that their counselor is Chelsea Handler. If a student’s last initial is from R – Z, let them know that their counselor is Brian Williams.Ask student for the FICO score, if it’s less than 660 tell that this student cannot have a loan. c++
You know that the truth value of the statement (p q) → r is Truth. What can you say about the truth value of the following statement: ~r→ (~ pV ~ q) OTHER False cannot be decided Truth
Answer bellow: 1- AB + AB =?
Part 1: Initialize variables for player (“P”), a round counter (“r”), and a trial counter (“t”). Part 2: Initialize matrices for Player 1 Wins (P1Wins), Player 2 Wins (P2Wins) that is the length of the number of “Rounds” I am creating a dice game simulation on matlab and got confused with these few steps. Is it asking to simply assign variables such as P = player, r = round_counter etc. Furthermore, for part two there is 11 rounds total in the game. For the matrices, would it be P1Wins = [1 , 2 , 3 ,4 ... 11]? Thank you
No hand written solution
How do we actually compute the factorial?
Correct answer will be upvoted else downvoted. Computer science. There are two potential results of a game: the game might bring about a tie, then, at that point, the two groups get 1 point; one group may dominate in a match, then, at that point, the triumphant group gets 3 focuses and the losing group gets 0 focuses. The score of a group is the number of focuses it acquired during all games that it played. You are keen on a theoretical circumstance when all groups get a similar score toward the finish of the title. A basic illustration of that circumstance is the point at which all games bring about ties, however you need to limit the number of ties too. Your assignment is to depict a circumstance (pick the aftereffect of each game) so that all groups get a similar score, and the number of ties is the base conceivable. Input The main line contains one integer t (1≤t≤100) — the number of experiments. Then, at that point, the experiments follow. Each…