hey guys..i need some help on understanding how to use malloc and then realloc in my programme..the sizes of my arrays are always varying based on some parameters that i have in my program, so i know that i need to use the realloc function for the sizes of several arrays, but to do that i must first use malloc which i have no idea how to use!..so help pleasee..i need to use it for the sizes of these arrays, all of type float: t[i], x[i].
i know it has something to do with declaring pointers, but i dnt no which pointers to declare!


many thanxxxxxxxxxx