#include <stdio.h>

//we can name anything for set and get funs since its basic fn not any defined

// Private variable
static int age;

// Getter function
int getAge() {// it just return the static value in this file 
    return age;//can can be accesd  from all other files
}

// Setter function
void setAge(int newAge) {//main fun that update the new value;
    age = newAge;
}

int main() {
    // Using the getter and setter functions
    setAge(25);
    printf("Age: %d\n", getAge());  // Output: Age: 25
    
    setAge(30);
    printf("Age: %d\n", getAge());  // Output: Age: 25

    return 0;
}