#include // this line can be placed second instead of first #include // this line can be placed first instead of second using namespace std; int main() { int height; double time; height = 800; time = sqrt (2 * height / 32.2); cout <<"It will take " <« time << <« height <« " feet.\n"; seconds to fall return 0;

#include // this line can be placed second instead of first #include // this line can be placed first instead of second using namespace std; int main() { int height; double time; height = 800; time = sqrt (2 * height / 32.2); cout <<"It will take " <« time << <« height <« " feet.\n"; seconds to fall return 0;

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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Question

To modify the given program to use the named constant GRAV in place of value 32.2.

#include <iostream> // this line can be placed second instead of first
#include <cmath> // this line can be placed first instead of second
using namespace std;
int main()
{
int height;
double time;
height = 800;
time = sqrt (2 * height / 32.2);
cout <<"It will take " <« time <<
<« height <« " feet.\n";
seconds to fall
return 0;

Process by which instructions are given to a computer, software program, or application using code.

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