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Here is my code


int main()
{
int m, *k;
m = 10;
k = &m;
printf("Address of m is : %d %d %d",&m, k, &(*k));

The stuff is executed only if fgets() gets a non-null value from the standard input.
If you want some error to be printed in case a null string was input try this :


if(fgets(mychar,...

Try this link : http://ocw.mit.edu/OcwWeb/Global/OCWHelp/help.htm#26

Just use a getchar (); before the return statement in main()
I think orange already showed that in code !!


int main()
{

/* Your code Here*/

getchar(); // The program waits for a user...

if you wanna intergrate a polynomial then do the following:

store f(x) in a linked list..with the index of each term..and the coefficient of x


struct poly
{
int val; // to store the...

For advanced graphics, go for OpenGL..to use opengl in dev-cpp, here is a tutorial ZeusCMD OpenGL Tutorial..