#include #include using namespace std;int main(){double pi = 0;long i;long n;cin >> n;cout << "Enter the value of n: ";cout << endl;if (i % 2 == 0)elsepi = pi +pi = piT-(1/(2* i + 1));(1/(2*1 + 1));for (i = 0; i < n; i++)}{pi = 0;pi 4 pi;}cout << endl << "pi = " << pi << endl;return 0;

Answer- It looks like you're trying to calculate an approximation of pi using the Leibniz formula…

Answered: #include #include using namespace…

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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#include <iostream> using namespace std; double calcAverage(int a, int b) { double result = 0.0; result = (a + b) / 2.0; return result; } // calcAverage int main() { int x = 100; int y = 200; double z = calcAverage(x, y); cout << z << endl; } // main Above is the partial written program that needs to be modified.
Main.cpp #include <iostream>#include "Deck.h" int main() { Deck deck; deck.shuffle(); std::cout << "WAR Card Game\n\n"; std::cout << "Dealing cards...\n\n"; Card player1Card = deck.Deal(); Card player2Card = deck.Deal(); std::cout << "Player 1's card: "; player1Card.showCard(); std::cout << std::endl; std::cout << "Player 2's card: "; player2Card.showCard(); std::cout << std::endl; int player1Value = player1Card.getValue(); int player2Value = player2Card.getValue(); if (player1Value > player2Value) { std::cout << "Player 1 wins!" << std::endl; } else if (player1Value < player2Value) { std::cout << "Player 2 wins!" << std::endl; } else { std::cout << "It's a tie!" << std::endl; } return 0;} Card.h #ifndef CARD_H#define CARD_H class Card {public: Card(); Card(char r, char s); int getValue(); void showCard();…
#include using namespace std; main () { for (n = 5;n > e; n--) cout << n<<" "; int int n; %3D { if (n == 3) break; 543 53 554 O 567
>> IN C PROGRAMMING LANGUAGE ONLY << COPY OF DEFAULT CODE, ADD SOLUTION INTO CODE IN C #include <stdio.h>#include <stdlib.h>#include <string.h> #include "GVDie.h" int RollSpecificNumber(GVDie die, int num, int goal) {/* Type your code here. */} int main() {GVDie die = InitGVDie(); // Create a GVDie variabledie = SetSeed(15, die); // Set the GVDie variable with seed value 15int num;int goal;int rolls; scanf("%d", &num);scanf("%d", &goal);rolls = RollSpecificNumber(die, num, goal); // Should return the number of rolls to reach total.printf("It took %d rolls to get a \"%d\" %d times.\n", rolls, num, goal); return 0;}
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C++ complete magic Square #include <iostream> using namespace std; /*int f( int x, int y, int* p, int* q ){if ( y == 0 ){p = 0, q = 0;return 404; // status: Error 404}*p = x * y; // product*q = x / y; // quotient return 200; // status: OK 200} int main(){int p, q;int status = f(10, 2, &p, &q);if ( status == 404 ){cout << "[ERR] / by zero!" << endl;return 0;}cout << p << endl;cout << q << endl; return 0;}*/ /*struct F_Return{int p;int q;int status;}; F_Return f( int x, int y ){F_Return r;if ( y == 0 ){r.p = 0, r.q = 0;r.status = 404;return r;}r.p = x * y;r.q = x / y;r.status = 200;return r;} int main(){F_Return r = f(10, 0);if ( r.status == 404 ){cout << "[ERR] / by zero" << endl;return 0;}cout << r.p << endl;cout << r.q << endl;return 0;}*/ int sumByRow(int *m, int nrow, int ncol, int row){ int total = 0;for ( int j = 0; j < ncol; j++ ){total += m[row * ncol + j]; //m[row][j];}return total; } /*…
#include <iostream> using namespace std; int times(int mpr, int mcand) { int prod = 0; while (mpr != 0) { if (mpr % 2 == 1) prod = prod + mcand; mpr /= 2; mcand *= 2; } return prod; } int main(){ int n, m; cout << "Enter two numbers: "; cin >> n >> m; cout << "Product: " << times(n, m) << endl; return 0; } convert the following c++ code into pep/9 assembly language
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