funtc164b.dat

这是一个包含多个语言的指令集

#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
int main(void)
{
    int gdriver = DETECT, gmode, errorcode;
    struct arccoordstype arcinfo;
    int midx, midy;
    int stangle = 45, endangle = 270;
    char sstr[80], estr[80];
    initgraph(&gdriver, &gmode, );
    errorcode = graphresult();
    if (errorcode != grOk)
    {
        printf("Graphics error: %s
",grapherrormsg(errorcode));
        printf("Press any key to halt:");
        getch();
        exit(1);
    }
    midx = getmaxx() / 2;
    midy = getmaxy() / 2;
    setcolor(getmaxcolor());
    arc(midx, midy, stangle, endangle, 100);
    getarccoords(&arcinfo);
    sprintf(sstr, "*- (%d, %d)",arcinfo.xstart, arcinfo.ystart);
    sprintf(estr, "*- (%d, %d)",arcinfo.xend, arcinfo.yend);
    outtextxy(arcinfo.xstart,arcinfo.ystart, sstr);
    outtextxy(arcinfo.xend,arcinfo.yend, estr);
    getch();
    closegraph();
    return 0;
}