int main(int argc, char *argv[])
{
int EXAMS_TOTAL = 2;
FILE * fin = NULL;
char * name = NULL;
double weightedAvg, gpa;
int assignmentsTotal, labsTotal, quizzesTotal;
int * assignments = NULL, *labs = NULL, *quizzes = NULL, exams[EXAMS_TOTAL], finalExam;
double assignmentsPercentage, labsPercentage, quizzesPercentage, examsPercentage, finalPercentage;
if(argc == 2)
fin = openFileNoPrompt(argv[1]);
do
{
if(fin == NULL)
fin = openFilePrompt();
name = readName(fin);
assignments = createAndFillArray(&assignmentsTotal, fin);
labs = createAndFillArray(&labsTotal, fin);
quizzes = createAndFillArray(&quizzesTotal, fin);
fillArray(exams, fin);
finalExam = readFinalScore(fin);
fclose(fin);
fin = NULL;
assignmentsPercentage = calculatePercentage(assignments, assignmentsTotal, 100, .25);
labsPercentage = calculatePercentage(labs, labsTotal, 50, .20);
quizzesPercentage = calculatePercentage(quizzes, quizzesTotal, 25, .05);
examsPercentage = calculatePercentage(exams, EXAMS_TOTAL, 100, .30);
finalPercentage = calculatePercentage(&finalExam, 1, 200, .20);
displayCategoryPercentage(assignmentsPercentage, labsPercentage, quizzesPercentage, examsPercentage, finalPercentage);
weightedAvg = calcWeightedAvg(assignmentsPercentage, labsPercentage, quizzesPercentage, examsPercentage, finalPercentage);
gpa = calcGPA(weightedAvg);
displayGrade(name, weightedAvg, gpa);
clean(name);
cleanUp(assignments);
cleanUp(labs);
cleanUp(quizzes);
assignments = labs = quizzes = NULL;
name = NULL;
}while(goAgain());
return 0;
}// end main
/*
* -----------------------------------------------------------------------------
* Main
* -----------------------------------------------------------------------------
*/
int32_t main(int32_t aArgc, char *aArgv[])
{
perfContext sContext;
struct timeval sStart, sEnd;
int32_t sSeconds, sUseconds;
uint32_t *sArray;
/*
* Init
*/
perfContextInit(&sContext);
processArg(aArgc, aArgv, &sContext);
/*
* Allocate memory and load data
*/
(void)fprintf(stderr, "Reading data...\n");
createAndFillArray(&sContext);
sArray = sContext.mArrayToSort;
/*
* Sort it!
*/
(void)fprintf(stderr, "Start sorting...\n");
(void)gettimeofday(&sStart, NULL);
(*sContext.mSortFunc)(sArray, sContext.mCount, sizeof(uint32_t), compareFunc);
(void)gettimeofday(&sEnd, NULL);
(void)fprintf(stderr, "Completed sorting.\n");
/*
* Calculate time
*/
sSeconds = sEnd.tv_sec - sStart.tv_sec;
sUseconds = sEnd.tv_usec - sStart.tv_usec;
if (sUseconds < 0)
{
sSeconds--;
sUseconds += 1000000;
}
(void)fprintf(stderr, "\nIt took %d.%06d seconds to sort %d elements.\n\n",
sSeconds, sUseconds, sContext.mCount);
/*
* Verify if option is set
*/
if (sContext.mDoVerify == 1)
{
(void)fprintf(stderr, "Checking if resulting array is correctly sorted...... ");
if (verifyArrayIsSorted(sArray, sContext.mCount) == 0)
{
(void)fprintf(stderr, "OK\n");
}
else
{
(void)fprintf(stderr, "FAIL\n");
}
}
/*
* Free memory
*/
destroyArray(sArray);
return 0;
}
