/* Fig. 3.10: fig03_10.c
	Analysis of examination results */
	#include <stdio.h>
	/* function main begins program execution */
	int main( void )
	{
	/* initialize variables in definitions */
	int passes = 0;
	int failures = 0;
	int student = 1;
	int result;
	/* process 10 students using counter-controlled loop */
	while ( student <= 10 ) {
	/* prompt user for input and obtain value from user */
	printf( "Enter result ( 1=pass,2=fail ): " );
	scanf( "%d", &result );
	/* if result 1, increment passes */
	if ( result == 1 ) {
	passes = passes + 1;
	}
	else {
	failures = failures + 1;
	}
	student = student + 1;
	}
	/* termination phase; display number of passes and failures */
	printf( "Passed %d\n", passes );
	printf( "Failed %d\n", failures );
	/* if more than eight students passed, print "raise tuition" */
	if ( passes > 8 ) {
	printf( "Raise tuition\n" );
	}
	return 0;
	}