Page 102 - Modular_V2.0_C++_Flikpbook
P. 102
Some of the functions of the stdlib.h header file are:
Function Name Use Example Output
abs It returns absolute integral value. abs(-11) 11
abort It aborts the current process abort( ) Program terminated.
abnormally.
div It returns the quotient and div (38,5) Quotient = 7, Remainder = 3
remainder of integer division.
exit It terminates the calling process. exit(0) Exit the program
Program 3: To use the functions of stdlib.h header file.
#include<iostream.h>
#include<stdlib.h>
#include<conio.h>
void main()
{
int a;
clrscr();
cout<< "Enter a number: ";
cin>> a;
if(a % 2 == 0)
{
cout<< "You have entered an even number. Operation is aborted.";
abort();
}
else
{
cout<< "You have entered an odd number. Program will exit.";
exit(0);
}
getch();
}
If you run the preceding program and enter an even number, then your program will abort
abnormally after printing the message. If you enter an odd number, then your program will
terminate. You can see the printed message by selecting the Output option from the Window
menu.
100
Touchpad MODULAR (Ver. 2.0)

