This C Tutorial explains Self Referential Structure in C Programming with examples. A self-referential structure in C is a structure that contains one or more pointers that point to the same type of structure as its member. Consider the structure declaration below, struct NODE { struct NODE new; /* ‘new’ declared variable */ int value; … Read more
Question: In What Different ways can we Access Members of a Structure in C Language? Answer: A structure, generally, comprises of one or more different types of members. For example, typedef struct NODE { struct NODE *link; int value; char add[50]; } Node; Let’s declare variables of ‘Node’ structure below, int main(void) { Node current; … Read more
Question: What is Difference Between Structure Pattern, Template and Variable in C Language? Answer: Consider the declaration given below, struct NODE { struct NODE *link; int value; }; The above declaration is called structure template or pattern. This declaration tells compiler, while compiling it, how to store members and makes the computer not to allocate … Read more
Question: What is Basic Difference Between an Array and a Structure in C? Answer: Though arrays and structures are composite data structures, they differ in various ways. An array is a sequence of elements of same type in consecutive memory locations. For example, int balloons[10]; float rainfall[N]; ‘balloons’ is an array of 10 integers in … Read more
