#include <stdio.h>

extern float calculate_new_position(float initial_x, float v, float dt);

int main() {
    float initial_x = 100.0f;
    float v = 50.0f;
    float dt = 2.0f;
    float new_x = calculate_new_position(initial_x, v, dt);
    printf("Aura Physics Simulation Result: new_x = %f\n", new_x);
    return 0;
}