#include <graphics.h>
#include <conio.h>
#include <math.h>
#include <time.h>
#include <stdio.h>
#include <stdlib.h>
/* Ÿe kaj sluŸajno ne dela preveri
Ÿe je linker -> libraries;
odkljukano visual libraries */

float x, y, o, z, zac, kon, korak, sink1, sinkx1, sink2, sinkx2, k;
int   b;
float ghi[7];

void main()
{clrscr();
printf("Sintaksa: Q*sin(q*x)+W*sin(w*x), korak, zaŸetek intervala, konc intervala;\nVnaçaj po vrsti!\n");
for(k=0;k<7;k++)
scanf("%f", &ghi[k]);
sink1=ghi[0];
sinkx1=ghi[1];
sink2=ghi[2];
sinkx2=ghi[3];
korak=ghi[4];
zac=ghi[5];
kon=ghi[6];
{ int gdriver = DETECT, gmode, errorcode;
 initgraph(&gdriver, &gmode, "d:\\borlandc\\bgi");
 {
 for(x = zac; x < kon + korak / 10; x = x + korak)
 {y=(sink1*sin(sinkx1*x)+sink2*sin(sinkx2*x));
  o=((x+abs(zac))/(abs(zac)+abs(kon))*(getmaxx()));
  z=-(y)*(getmaxy()/(abs(sink1)+abs(sink2))/2)+(getmaxy()/2);
  randomize();
  b=random(255);
  putpixel(o, z, b);}
 }
  line(0,getmaxy()/2,getmaxx(),getmaxy()/2);
  line(getmaxx()/2,0,getmaxx()/2,getmaxy());

 getch();
 closegraph();
}}