The header file graphics.h contains
lineto() function which draws a line from current position to the point(x,y).
Note : Use
getx() and
gety() to get the current position.
Syntax :
lineto(int x, int y);
where,
(x, y) are the coordinates upto which the
line will be drawn from previous point.
CASE 1 : When the initial position of point is (0,0)
Below is the implementation of lineto() function with initial position at origin :
Output :
👁 Image
CASE 2 : When the initial position of point is not (0, 0)
Below is the implementation of lineto() function with initial position other than origin :