c++ - 有什么方法可以消除此图形程序中的错误 "deprecated conversion from string"？

Question

#include <graphics.h>
#include <conio.h>
#include <iostream>

using namespace std;

int main(){

    int gd = DETECT,gm;

    /* warning deprecated convesion from string to char* [wWrite-strings] */
    initgraph(&gd,&gm, "C:\\TURBOC3\\BGI");         

    circle(300,300,50);
    closegraph();
    getch();

    return 0;
}

Answer 1

将字符串存储在一个可修改的数组中:

char bgi[] = "C:\\TURBOC3\\BGI";
initgraph(&gd,&gm,bgi);