#c_pointer

C Program to understand how pointer to structure returned from function Write a C Program to understand how pointer to structure returned from function. Here’s a Simple Program where we are going to find how  the pointer to structure returned from a function in C Programming Language. This program is used to store and access “name, roll no. and marks ”  for many students using array of structures…

C Program to understand how pointer to structure variable is sent to function Write a C Program to show an example how pointer to structure is sent to function. Here’s a Simple Program to check how pointer to structure variable is sent to function in C Programming Language. This program is used to store and access “name, roll no. and marks ”  for many students using structures members. C…

C Program to understand pointers to structures Write a C Program to understand pointers to structures. Here’s a Simple Program to display student details using pointers to structures in C Programming Language. This program is used to store and access “name, roll no. and marks ”  for many students using array of structures members. C Structure : : C Structure is a collection of different data…

C Program to understand the use of realloc() function Write a C Program to understand the use of realloc() function. Here’s a Simple Program to understand the use of realloc( ) function in C Programming Language. C realloc() If the previously allocated memory is insufficient or more than required, you can change the previously allocated memory size using realloc(). Description The C library…

Write a C Program for dynamic allocation of memory using malloc( )

C Program to understand dynamic memory allocation Write a C Program to understand dynamic memory allocation using malloc( ). Here’s a Simple Program to understand dynamic memory allocation using malloc( ) in C Programming Language. DYNAMIC MEMORY ALLOCATION : The process of allocating memory during program execution is called dynamic memory allocation. Library routines known as “memory management…

C Program to return more than one value from a function Write a C Program to return more than one value from a function using Call By Reference. Here’s a Simple Program to return more than one value from a function using Call By Reference in C Programming Language. Call by Reference If data is passed by reference, a pointer to the data is copied instead of the actual variable as is done in a call…

C Program to perform Call By Value and Call By Reference methods Write a C Program to perform Call By Value and Call By Reference methods. Here’s a Simple Program to perform Call By Value and Call By Reference methods in C Programming Language. Call by Value The call by value method of passing arguments to a function copies the actual value of an argument into the formal parameter of the…

C Program to print value and address of elements of an array using pointer Write a C Program to print value and address of elements of an array using pointer. Here’s a Simple Program input values into an array and print the value and address on screen using pointer in C Programming Language. Following C Program ask to the user to enter values that are going to be stored in array. Here we make an…