Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Given variables category, heat, and voltage, declare and assign the following pointers:

  • character pointer categoryPointer is assigned with the address of category.
  • integer pointer heatPointer is assigned with the address of heat.
  • double pointer voltagePointer is assigned with the address of voltage.

Ex: If the input is C 355 3.5, then the output is:

Product category: C
Operational limit: 355 degrees at 3.5 volts.

#include <iostream>
#include <iomanip>
using namespace std;

int main() {
   char category;
   int heat;
   double voltage;
   
   /* Your code goes here */
   
   cin >> category;
   cin >> heat;
   cin >> voltage;

   cout << "Product category: " << *categoryPointer << endl;
    cout << "Operational limit: " << *heatPointer << " degrees at " << fixed << setprecision(1) << *voltagePointer << " volts." << endl;

   return 0;
}

 
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