/*
 * @Author: LYX
 * @Date: 2023-09-25 20:10:14
 * @LastEditTime: 2023-09-25 20:14:17
 * @FilePath: \Test\gd32-f450-smart-car\5.c
 * @Description: 纸上谈来终觉浅 绝知此事要躬行
 * @Team：行胜于言
 * Copyright (c) 2023 by 行胜于言, All Rights Reserved. 
 */
#include <stdio.h>
#include <stdlib.h>

void PrintfHelloWorld()
{
    printf("Hello World\n");
}

int *Add(int* a, int* b)
{
    int* c = (int*)malloc(sizeof(int));
    *c = (*a) + (*b);
    return c;
}

int main()
{
    int a = 2, b = 4;
    int* prt = Add(&a, &b);
    PrintfHelloWorld();
    printf("Sum = %d\n", *prt);

}