2 In some situations a typedef cannot be replaced by a #define. Consider the fol-lowing program:typedef floatint main(void){DOLLARS{}return 0;DOLLARS;amount = 100.00,interest = 0.07 amount;floatDOLLARS;DOLLARS = amount + interest;printf("DOLLARS = %.2f\n", DOLLARS);DOLLARS}Execute this program so that you understand its effects. If the typedef is replacedby the line#define/* new block */float

A typedef is a keyword in the C and C++ programming languages that allows you to create an alias, or…

2 In some situations a typedef cannot be replaced by a #define. Consider the fol- lowing program: typedef float int main(void) DOLLARS { } return 0; DOLLARS; amount - 100.00, interest = 0.07 float DOLLARS; DOLLARS = amount + interest; printf("DOLLARS = %.2f\n", DOLLARS); DOLLARS amount; } Execute this program so that you understand its effects. If the typedef is replaced by the line #define float /* new block */

2 In some situations a typedef cannot be replaced by a #define. Consider the fol- lowing program: typedef float int main(void) DOLLARS { } return 0; DOLLARS; amount - 100.00, interest = 0.07 float DOLLARS; DOLLARS = amount + interest; printf("DOLLARS = %.2f\n", DOLLARS); DOLLARS amount; } Execute this program so that you understand its effects. If the typedef is replaced by the line #define float /* new block */

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

2 In some situations a typedef cannot be replaced by a #define. Consider the fol-
lowing program:
typedef float
int main(void)
{
DOLLARS
{
}
return 0;
DOLLARS;
amount = 100.00,
interest = 0.07 amount;
float
DOLLARS;
DOLLARS = amount + interest;
printf("DOLLARS = %.2f\n", DOLLARS);
DOLLARS
}
Execute this program so that you understand its effects. If the typedef is replaced
by the line
#define
/* new block */
float

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