#define numberofButtons 3
#include <stdio.h>
#include<time.h>
void wait(double x)
{
clock_t begin, end;
double time_spent, limit=1000*60*x;
while(time_spent<= limit)
{
time_spent = (double)(end - begin) / CLOCKS_PER_SEC;
}
}
int main(void)
{
char c;
{
if (c == 'a')
{
printf("I am in a! Come after 15 min!\n"); wait(15);
printf("WOW! How could you pass 15 min!!\n"); }
if (c == 'b')
{
printf("I am in b! Come after 15 min!\n"); wait(15);
printf("WOW! How could you pass 15 min!!\n"); }
if (c == 'c')
{
printf("I am in c! Come after 15 min!\n"); wait(15);
printf("WOW! How could you pass 15 min!!\n"); }
}
}
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