/* Program PIXEL_1.C ** ** P. H. Anderson, MSU, 27 Nov 94 */ #include <stdio.h> #include <graphics.h> void main(void) { int graphdriver = DETECT, graphmode, color, n, m; initgraph(&graphdriver, &graphmode, "c:\\turboc"); /* detect and initialize graphics system */ for(n=0; n<50; n++) { putpixel(250+n,350,BLUE); /* draw a horizontal line */ } for(m=0; m<5; m++) { for(n=0; n<5; n++) { putpixel(250+n,250+m,RED); } } }