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C by Discovery (4th Edition)
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ch8
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automatc.c
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C/C++ Source or Header
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2005-06-16
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726b
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34 lines
/* automatc.c
*
* Synopsis - Displays two integer values.
*
* Objective - Illustrates automatic variables.
*/
/* Include Files */
#include <stdio.h>
/* Function Prototypes */
int increment( void );
/* PRECONDITION: none.
*
* POSTCONDITION: Increments an automatic local variable and
* returns its incremented value.
*/
int main( void )
{
printf( "%d\n", increment() ); /* Note 2 */
printf( "%d\n", increment() );
return 0;
}
/*******************************increment()*********************/
int increment( void )
{
int number = 0; /* Note 1 */
return ( ++number );
}