Search:

what is the meaning of this function?
strstr() and how to use it?

thanks very much for your help

In PASCAL:
type screen=array[1..60,1..20] of char;

how to write this tag in terms of C language?

char output;
float sum;
int N,K;
sprintf(output,"%f",sum/(N-K));


[Warning] passing arg 1 of `sprintf' makes pointer from integer without a cast

Is there any function to convert a floating point number(e.g.12.12)to a string??

no one help me..................

thank you very much for you help!

No need to say sorry. That's normal.

This question require us to find a correct order of students. This can be done by making an array, e.g.
student[5]={1,2,3,4,5}, and then do swapping.if...

What is the meaning of this function:

malloc()

Topological sort
what's the meaning of this word?

i have already think this problem for two days. i don't think it's wrong to ask for some hints.

do you mean using array?let me try first

this is not my homework!this is a question from Hong Kong Computer Olympiad. i study this question just for my own interest.

Emily is a teacher. She likes to give candies to her students on days near festivals. She would like to give the candies to the students in order.

She decides to distribute the candies to them one...