#include <stdio.h>
struct Address {
char city[20];
};
struct Student {
char name[20];
struct Address addr;
};
int main() {
struct Student s = {"Alice", {"Kathmandu"}};
printf("Name: %s\n", s.name);
printf("City: %s\n", s.addr.city);
return 0;
}Coding works best on desktop or with an external keyboard.
Demonstrates the use of a nested structure by defining one structure inside another. Shows how to access members of an inner structure through the outer structure.
#include <stdio.h>
struct Address {
char city[20];
};
struct Student {
char name[20];
struct Address addr;
};
int main() {
struct Student s = {"Alice", {"Kathmandu"}};
printf("Name: %s\n", s.name);
printf("City: %s\n", s.addr.city);
return 0;
}C is a general-purpose, procedural programming language that provides low-level access to memory, efficient performance, and a foundation for system and application software development.
Origin & Creator
Created by Dennis Ritchie at Bell Labs in 1972, originally for developing the UNIX operating system.
Industrial Note
C is essential in embedded systems, OS kernels, compilers, device drivers, and performance-critical applications where low-level memory control and speed are required.