Computer Programming C Laboratory: Standard Libraries and Header Files in C Programs
C Program to print value and text using preprocessing
The 'C' Preprocessor - Standard Libraries and Header Files in C Programs
C Program to print value and text using preprocessing.
/* C Program to demonstrate on preprocessing */
#include <stdio.h>
#include<conio.h>
#define VAL 35 /* macro substitution */
#define HELLO "HELLO" /* macro substitution */
void main()
{
int res;
res = VAL‒5;
printf (“Res =VAL‒5: Res = %d\n", res);
printf ("HELLO");
getch();
} /* main */
OUTPUT:
Res= VAL‒5: Res = 30
HELLO
EXPLANATION: This program prints the data values which are previously defined under preprocessor directives.
Computer Programming C Laboratory: Standard Libraries and Header Files in C Programs : Tag: C Programming : - C Program to print value and text using preprocessing
Computer Programming C Laboratory: Standard Libraries and Header Files in C Programs
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Computer Programming C Laboratory
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