The Obstacle - The Computing Test

Just had my computing test, its is soo hard that i cant do it. Or should i say, i am too lousy to do that test? Anyway, i'll just say that it is as hard as diamond. (but i would love diamond more than the test)

Here is what we are supposed to do:

Q: Develop a program to help lecturer deal with students marks

1. Using array, input 10 students names and marks
2. Get the mean output (MUST USE USER-DEFINED FUNCTIONS)
3. Convert marks to grades
4. Calculate & output the frequencies of grades (MUST USE USER-DEFINED FUNCTIONS)

Ok
--------------------------
#include
#include
int main (void)
{
int mark[10], i, n;
char grade;
double mean, frequencies;

double cal_mean (int, int, int, int, int, int, int,int, int, int);
void cal_freq (char, char, char, char);

printf("input 10 students marks= \n");
scanf("%d%d%d%d%d%d%d%d%d%d", &mark[0],&mark[1],&mark[2],&mark[3],......&mark[9]);

mean = cal_mean(mark[0],mark[1],mark[2],mark[3],......mark[9]);

for (i=0, i<=9, i++)
i=i++;
if (mark<=90) grade = 'A'; else if (mark....) grade = 'B'; else if(mark.....) grade = 'C'; else grade ='F'; frequencies = cal_freq( 'A', 'B', 'C', 'F'); return 0; } double cal_mean (int mark[0], int mark[1], int mark[2], int, int, int, int,int, int, int mark[9]) { mean = (mark[0]+....mark[9])/10; printf("Mean is %lf\n", mean); } void cal_freq (char 'A', char'B', char'C', char'F')
{
frequencies = n;

printf("frquencies is %d\n", frequencies);

}
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ok i know its rubbish work. i cant run it, i have 21 errors and 1 warning! isnt it great?
1st thing, i cant really use For Loop, i duno how to use it.
2nd:i cant do user-defined functions (thats practically the whole thing, cos must use that to calculate mean & freq)
3rd: i duno how to do frequencies cos thats the number of times each grade appeared. Chim.

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I wanna mention here that few days ago, i had a dream about my dentist. i dreamt that he flirted with me. haha. Lectr said that dreams are our sub-conscion thoughts. Because we tend to oppress those desire thoughts, these thoughts will somehow 'come out'. It means that dreams are usually wad we think in the day, but we try to control that thought, so they come out as dreams.

For example if i dream i fail phy test, it is due to my daily worrying over the phy test. As i was too scared that i would fail it, i tried to stop thinking. But the FACT was that i had thought of failing it, so the 'failing of test' thought 'came out' at night when i was semi-conscious.

I like to dream, in case you dont know. Though they are not logical, they are interesting! I am indeed a girl who dare to dream. (dream of the impossible!!)

Kitty...Meow...Chirp!














This pic was taken at my house void deck. this cat initially was not sitting down. but after knowing that i had been trying to take its pic, it actually sat down!

after taking the pic, i left. i turned my head back and saw it get up and walked away too...
it yearns for attention. Which animal doesnt?

No more post b4 exams, i shall be firm..