while循环与 for循环
import turtle while True: turtle.forward(120) turtle.right(50) if abs(turtle.pos())< 1: break turtle.done()
import turtle turtle.setup(600,400,0,0) turtle.bgcolor('red') turtle.color('yellow') turtle.fillcolor('yellow') turtle.penup() turtle.goto(-250,100) turtle.pendown() turtle.begin_fill() for i in range(5): turtle.forward(100) turtle.right(144) turtle.end_fill() #### turtle.penup() turtle.goto(-100,150) turtle.pendown() turtle.begin_fill() for i in range(5): turtle.forward(50) turtle.right(144) turtle.end_fill() turtle.done()
import turtle turtle.setup(600,400,0,0) turtle.bgcolor('red') turtle.color('yellow') turtle.fillcolor('yellow') def mygoto(x,y): turtle.penup() turtle.goto(x,y) turtle.pendown() mygoto(-250,100) turtle.begin_fill() for i in range(5): turtle.forward(100) turtle.right(144) turtle.end_fill() mygoto(-100,150) turtle.begin_fill() for i in range(5): turtle.forward(50) turtle.right(144) turtle.end_fill() mygoto(-50,100) turtle.begin_fill() for i in range(5): turtle.forward(50) turtle.right(144) turtle.end_fill() mygoto(-70,50) turtle.begin_fill() for i in range(5): turtle.forward(50) turtle.right(144) turtle.end_fill() mygoto(-100,0) turtle.begin_fill() for i in range(5): turtle.forward(50) turtle.right(144) turtle.end_fill() turtle.done()