int main ()
{
time_t start,end;
//double length;
int number, input;
int count=10;
/* initialize random seed: */
srand ( time(NULL) );
/* Generate a random number: */
number = rand() % 100 + 1;
//start the timer
time(&start);
do {
//take input from the user about guessing the number
printf (" Guess the number (1 to 100): ");
scanf ("%d",&input);
//various conditions to check weather the guessed number from user is smaller or higher
if ((number)< input && input < (number+10))
printf ("The number is smaller\n");
else if ((number-10)< input && input< (number))
printf ("The number is higher\n");
else if (input > number)
printf("The number is much smaller\n");
else if (input < number)
printf("The number is much higher\n");
else
printf("\n");
//reducing the count everytime user guesses a number
count=count-1;
//cond=(number!=input);
//printf("%d Count \n",cond);
} while (number!=input && count!=0);
//end the time when the loop ends
time(&end);
printf("You finished the game at ");
printf("%s\n",ctime(&end) );
//length = difftime(end,start);
//checking if the user won or lost depending on the conditions
if (count!=0)
{
//calling the function to calculate the time taken by the user
printf("You Won and finished in %f",timedifference(end,start));
//printf("You Won and finished in %d",length);
printf(" seconds and took %d",(10-count));
printf(" attempts\n");
}
else
{
//calling the function to calculate the time taken by the user
printf ("You LOST and took %f",timedifference(end,start));
//printf ("You LOST and took %d",length);
printf(" secs\n");
}
return 0;
}
float StopWatch::elapsedsec(void)
{
if(!started) return -1;
timespec tmp;
clock_gettime(CLOCK_MONOTONIC, &tmp);
tmp = timedifference(starttime,tmp);
return tmp.tv_sec + (float)tmp.tv_nsec/1000000000;
}
/**
* C-routine that monitors time in a thread, updates a timeserver structure<br>
* bugs: none found<br>
* @param ptr timeserver* casted in as a void*<br>
*/
void* monitortime(void* ptr){
timeserver* timer = (timeserver*)ptr;
cout << "[STARTUP]\tTime monitoring" << endl;
timer->inittime();
timer->time.previous = clock();
while(timer->running){
sleep(20);
timer->time.now = clock();
if(timer->monitoring && timedifference(timer->time.previous, timer->time.now) >= 1000.0){
timer->updatetime();
timer->time.previous = timer->time.now = clock();
}
}
pthread_exit((void*) 0);
return((void*) 1);
}
// Main to test this algorithm
int main() {
// Setup timevals
struct timeval startTime, endTime;
// Run a variety of functions
__initialize(); // Initialize the page fault simulator
printf("=-=-=-=-= MEMORY MAXER\n\n");
gettimeofday(&startTime, NULL); // Measure time performance
memoryMaxer();
gettimeofday(&endTime, NULL); // Measure time performace
printf("=-=-=-=-= Memory Maxer Statistics:\n");
printf(" Time taken for execution with random algorithm for picking pages = %ld msec\n\n", timedifference(endTime, startTime));
printf("=-=-=-=-= PERSONAL FUNCTION 1\n\n");
gettimeofday(&startTime, NULL); // Measure time performance
memoryTester();
gettimeofday(&endTime, NULL); // Measure time performace
printf("=-=-=-=-= Personal Function 1 Statistics:\n");
printf(" Time taken for execution with random algorithm for picking pages = %ld msec\n\n", timedifference(endTime, startTime));
return 0;
}
