#include <stdio.h> struct Car { char brand[30]; int year; }; void updateYear(struct Car *c) { c->year = 2025; } int main() { struct Car myCar = {"Toyota", 2020}; updateYear(&myCar); // Pass struct pointer printf("Brand: %s\n", myCar.brand); printf("Year: %d\n", myCar.year); return 0; }