Computer

int *ptr, x = 9; ptr = &x; printf(“\n %d”, (*ptr)++); printf(“\n %d”, *ptr); Output:910 Reason:- x is initialized to […]

int *ptr, x = 9; ptr = &x; printf(“\n %d”, (*ptr)++); Output:9 Reason:-In the above program. x is initialized to

An int pointer requires 4 bytes of memory to store. Similarly, a char pointer also needs 4 bytes of memory.

Dynamic memory allocation allows you to reuse memory and free it when it’s no longer needed, making it more efficient.

A pointer is a type of variable that, instead of storing a regular value like an integer, a double, or

This program defines a function add() that accepts three indices, sums the elements at those positions in the array, and

This program defines a recursive function sumOfNaturals() that calculates the sum of the first N natural numbers. `#include // Recursive

This program defines a function search() that searches for an element in an array and returns the index where the

The program defines a function square() that takes a number as input and returns its square. Here’s how it works:

`#include<stdio.h>int fun ( int x ){if ( x %2 == 0 )return 1;elsereturn 0;}int main(){int number;printf (“\n Enter the number: