from math import *
from turtle import *
x=0
d=input("Draw  Trinagles [1,0]")
s=input("Scale=")
e=input("End=")
delay(0)
tracer(0)
setup(width=0.9, height=0.9, startx=None, starty=None)
reset()
while x<e:
    x=x+1
    alpha=atan(1/sqrt(x))*180/pi
    print sqrt(x)," ","sqrt(",x,")"
    if d==0:up()
    forward(s*sqrt(x))
    if d==0:down()
    left(90)
    forward(s)
    left(alpha+90)
    if d==0:up()
    forward(s*sqrt(x+1))
    if d==0:down()
    up()
    goto(0,0)
    left(-180)
    down()
x=input("")