Write a C program to demonstrate a pointer to a pointer (double pointer) to modify or access an integer variable value.
A single integer N.
Print the value using a double pointer.
-100000 <= N <= 100000
77
77
Double pointer **pptr points to *ptr which points to integer N.
#include <stdio.h>
int main() {
int n;
if (scanf("%d", &n) == 1) {
// Write your code here
}
return 0;
}Embedded systems rely on efficient low-level programming to interact directly with hardware. In this course, you will learn how to write practical Embedded C programs used in real microcontroller-based systems. Rather than focusing only on theory, this course follows a practice-driven approach. Each lesson includes hands-on coding exercises that simulate real firmware development tasks used