C Programming Code Examples C > Games and Graphics Code Examples Program to Draw PNP Transistor using Graphics Function Program to Draw PNP Transistor using Graphics Function #include<stdio.h> #include<conio.h> #include<graphics.h> void main() { int gd = DETECT, gm; initgraph(&gd, &gm, "c:\\tc\\bgi"); line(200, 200, 200, 400); line(140, 300, 200, 300); line(200, 250, 300, 180); line(200, 350, 300, 420); line(200, 350, 220, 400); line(200, 350, 250, 350); outtextxy(400, 300, "PNP Transistor"); getch(); closegraph(); }