
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:9. If you are given this code:
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
int main()
{
float num1, num2;
float calculation;
float pi=3.14;
float e
2.72;
printf("\nEnter First Number:\t");
scanf("%f", &num1);
printf("\nEnter Second Number:\t");
scanf("%f", &num2);
calculation = (num1*num2*pi)/(e);
printf("\nThe calculation is: %f", calculation);
printf("\n");
return 0;
}
Modify this code by using functions and global declarations (instead of
locals).
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