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arc() Function





arc() function is used to draw an arc with a center (X,Y) on the screen.

void arc(int x, int y, int stangle, int endangle, int radius);
  • arc() function contains five parameter that are X-coordinate, Y coordinate, start angle, end angle and radius of the arc.
  • One can also draw a circle by using arc function. For this start angle must be 0 and end angle must be 360.

Program

#include<stdio.h>

#include<conio.h>

#include<graphics.h>

void main()

{

int gd=DETECT,gm;

initgraph(&gd,&gm,” “);

arc(320,240,0,45,100);

getch();

closegraph();

}

The above program is used to draw the arc of radius 100,with start angle and end angle 0 and 45 degree respectively at position (320,240) on the screen. We can also draw a circle from arc function by taking start angle 0 and end angle 360 degree.

Output

arc



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