Books & Heavens

This is simply regarding C nothing other than that. Pointers are the big strength of C and i love this feature pointers to pointer that is we can use one pointer variable to mention another pointer that denotes the address of a variable contains integer, float or character values. One can use many numbers of pointers to a pointer variable. The complex part of this thing is if we declared one pointer variable as *j, we can declare pointer that points to this pointer as **k. Now K contains address of j. If we are going to declare another pointer to points k whether we have to go for ***l or simply **l. My answer is just go put **l because the prototype will be same as the first. The another interesting thing is the pointers to pointer must declared as integer. Let me study deeply and discuss further experience of c in me.

This entry was posted on Tuesday, February 23rd, 2010 at 12:55 pm and is filed under General. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.