C语言获取鼠标位置并设置鼠标位置

#include <iostream>
#include <windows.h>
#include <ctime>
using namespace std;
int main(int argc, char **argv)
{
    int x = GetSystemMetrics(SM_CXSCREEN); //鼠标x轴
    int y = GetSystemMetrics(SM_CYSCREEN); //鼠标y轴
    srand(time(0));//随机函数种子
    int i = 0;     
    while (i < 10) //循环
    {
        i++;
        SetCursorPos(rand() % x, rand() % y); //鼠标 x y轴 随机
        Sleep(1000);
    }
    return 0；
}

int x = GetSystemMetrics(SM_CXSCREEN); //鼠标x轴
    int y = GetSystemMetrics(SM_CYSCREEN); //鼠标y轴

SetCursorPos(rand() % x, rand() % y); //鼠标 x y轴 随机