459794.2921412.qx3zqy7 You want to read in a number that may or may not be preceded by white space and/or a $ sign. Rearrange the following lines of code to produce a statement sequence that works in all cases. Not all lines are useful. Mouse: Drag/drop Keyboard: Grab/release Spacebar (or Enter). Move 00. Cancel Esc Unused if (ch != '$') { if (cin >> price) { else { if (ch == '$') { cin >> price; } } cin.get (ch); cin >> ch; cin.unget(); Check main.cpp #include using namespace std; int main() { } char ch; double price; cout << price; return 0; Load default template...

459794.2921412.qx3zqy7 You want to read in a number that may or may not be preceded by white space and/or a $ sign. Rearrange the following lines of code to produce a statement sequence that works in all cases. Not all lines are useful. Mouse: Drag/drop Keyboard: Grab/release Spacebar (or Enter). Move 00. Cancel Esc Unused if (ch != '$') { if (cin >> price) { else { if (ch == '$') { cin >> price; } } cin.get (ch); cin >> ch; cin.unget(); Check main.cpp #include using namespace std; int main() { } char ch; double price; cout << price; return 0; Load default template...

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

459794.2921412.qx3zqy7
You want to read in a number that may or may not be preceded by white space and/or a $ sign. Rearrange the following lines of
code to produce a statement sequence that works in all cases. Not all lines are useful.
Mouse: Drag/drop
Keyboard: Grab/release [Spacebar (or Enter). Move 0000. Cancel Esc
Unused
if (ch != '$')
{
if (cin >> price)
{
else
{
if (ch'$')
{
cin >> price;
}
}
cin.get (ch);
cin >> ch;
cin.unget();
Check
main.cpp
#include <iostream>
using namespace std;
int main()
{
}
char ch;
double price;
cout << price;
return 0;
Load default template...

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