Programa Unidad 4

En esta entrada tenemos una serie de programas cuya principal función es demostrar las habilidades de la librería turtle, y como se puede utilizar para dibujar objetos.

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#1

#mueve al apuntador de byte indicado
#archivo=open("C:/Users/Mario/Documents/","r")
#programa que 
archivo=open("prueba.txt","r")
contenido=archivo.read()
print(contenido)
archivo.seek(0)
archivo.close()

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#2

#programa que imprime la primer linea del archivo
archivo=open("prueba.txt","r")
#linea1=archivo.readline()
for linea in archivo.readlines():
print(linea)

#print(linea1)
archivo.close()

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#3

with open("prueba.txt","r") as arch:
contenido=arch.read()
print(contenido)
print(arch.closed)

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#4

#agregar lineas al archivo
archivo=open("prueba.txt","a+")
contenido=archivo.read()
final=archivo.tell()

archivo.write('Nueva linea :)')
archivo.seek(final)
nuevo=archivo.read()
print(nuevo)

archivo.close()

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#5

archivo=open("prueba.txt","a+")

archivo.write("Ejercicio")

contenido=archivo.read()

print(contenido)

archivo.close()

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#6

from turtle import *

t=Turtle()

screen=t.getscreen()

#paso uno

home()

#paso dos

shape("turtle")

#shape("arrow")

#shape("classic")

screen.exitonclick()

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#7

from turtle import *

t=Turtle()

screen=t.getscreen()

t.left(90)

t.forward(200)

t.right(90)

t.forward(200)

t.right(90)

t.forward(200)

t.right(90)

t.forward(200)

t.right(90)

t.forward(200)

t.right(90)

t.forward(200)

t.penup()

t.home()

screen.exitonclick()

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#8

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(450,100,0,)

#screensize(300,150)

title("Programacion Visual")

#t.showturtle()

t.goto(100,0)

dot(10,0,0,0)

screen.exitonclick()

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#9

from turtle import *
t=Turtle()
screen=t.getscreen()
shape("turtle")
t.penup()
t.goto(0,0)
t.write("inicio en 0,0")
t.goto(100,100)
t.write("Esta en 100,100")
t.goto(-100,-100)
t.write("Ahora en -100,-100")
t.goto(100,-100)
t.write("100,-100")
t.goto(80,-120)
t.write("80,-120")

screen.exitonclick()

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#10

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(450,150,0,0)

title("Tortuga Felix")

screensize(300,300)

screen.exitonclick()

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#11

from turtle import *

z=Turtle()

screen=z.getscreen()

shape("turtle")

z.goto(57,37)

z.goto(-100,17)

z.goto(-50,60)

z.goto(50,60)

screen.exitonclick()

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#12

from turtle import *

a=Turtle()

screen=a.getscreen()

setup(450,200,0,0)

screensize(400,200)

a.forward(50)

a.backward(100)

a.backward(-50)

screen.exitonclick()

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#13

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(450,200,0,0)

screensize(400,200)

#triangulo

t.forward(80)

t.right(120)

t.forward(80)

t.right(120)

t.forward(80)

t.backward(80)

t.write("Tan tan")

l=4

d=80

ang=360/l

t.penup()

t.goto(10,10)

t.pendown()

for c in range(l):

t.forward(d)

t.right(ang)

screen.exitonclick()

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#14

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(450,150,0,0)

screensize(300,200)

title("www.ita.mx")

edad=numinput("edad","¿Cual es tu edad?",19,0,100)

write("Su edad es "+str(edad))

screen.exitonclick()

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#15

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(250,150,0,0)

screensize(300,150)

title("www.ita.mx")

size=int(numinput("Modulo turtle","Tamaño del dibujo (10-200): ",100,10,200))

t.penup()

t.goto(size//2,size//2)

t.pendown()

t.goto(-size//2,size//2)

t.goto(-size//2,-size//2)

t.goto(size//2,-size//2)

t.goto(size//2,size//2)

screen.exitonclick()

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#16

import turtle

t=turtle.Pen()

screen=t.getscreen()

turtle.bgcolor("black")

colores=["red","yellow","blue","green"]

nombre=turtle.textinput("Captura","Tu nombre?")

for x in range(10):

t.pencolor(colores[x%4])

t.penup()

t.forward(x*4)

t.pendown()

t.write(nombre,font=("Arial",int(x+4/4),"bold"))

t.left(9)

screen.exitonclick()

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#17

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(450,200,0,0)

screensize(300,150)

colormode(255)

t.penup()

t.goto(100,50)

t.dot(30,255,0,0)

t.penup()

t.goto(100,0)

t.dot(30,255,255,0)

t.penup()

t.goto(100,-50)

t.dot(30,0,255,0)

t.penup()

t.goto(150,-200)

t.pendown()

t.right(280)

t.circle(50,200)

t.left(80)

t.forward(100)

t.penup()

t.goto(110,-143)

t.left(90)

t.pendown()

t.forward(50)

t.right(90)

t.forward(50)

t.left(90)

t.forward(200)

t.left(90)

t.forward(120)

t.left(90)

t.forward(200)

t.left(90)

t.forward(50)

t.right(90)

t.forward(50)

screen.exitonclick()

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#18

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(800,600,0,0)

t.dot()

t.fd(50)

t.color("Blue")

t.fd(50)

t.dot(20, "Pink")

print("Rosa")

t.rt(30)

t.fd(50)

t.dot(30,"Blue")

t.left(30)

t.fd(50)

t.home()

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#19

from turtle import *

t=Turtle()

a=Turtle()

screen=t.getscreen()

setup(800,600,0,0)

a.shape("turtle")

t.dot()

t.fd(50)

t.color("Blue")

t.fd(50)

t.dot(20, "Pink")

t.position()

t.rt(30)

t.fd(50)

t.dot(30,"Blue")

t.left(30)

t.fd(50)

t.home()

print(t.position())

a.color("Blue")

a.fd(50)

a.stamp()

a.fd(30)

a.clearstamps()

screen.exitonclick()

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#20

from turtle import *

t=Turtle()

a=Turtle()

screen=t.getscreen()

setup(800,600,0,0)

a.shape("turtle")

a.penup()

a.goto(0,-100)

for i in range(8):

t.stamp(); t.fd(30)

a.stamp(); a.fd(30)

screen.exitonclick()

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#21

from turtle import *

t=Turtle()

a=Turtle()

screen=t.getscreen()

setup(800,600,0,0)

for i in range(4):

t.fd(100)

t.rt(90)

t.color("Red")

t.fillcolor("Red")

t.begin_fill()

for i in range(4):

t.fd(100)

t.rt(90)

t.end_fill()

speed(1)

colormode(255)

a.fillcolor(227,207,87)

a.shape("turtle")

a.begin_fill()

for i in range(4):

a.fd(100)

a.stamp()

a.rt(90)

a.end_fill()

screen.exitonclick()

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#22

from turtle import *

py=Turtle()

r=Turtle()

screen=py.getscreen()

setup(450,400,0,0)

speed(5)

py.fd(100)

r.backward(100)

py.lt(90)

r.rt(90)

py.fd(100)

r.backward(100)

py.lt(90)

r.rt(90)

py.fd(100)

r.backward(100)

py.lt(90)

py.rt(90)

screen.exitonclick()

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#23

import turtle

turtle.setup(800,600)

t=turtle.Screen()

t.bgcolor("Black")

t.title("Spiral")

a=turtle.Turtle()

a.shape("turtle")

a.color("Red")

a.penup()

size=20

for i in range(40):

a.stamp()

size=size+3

a.forward(size)

a.rt(24)

t.exitonclick()

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#24

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(1440,720,0,0)

t.resizemode("user")

t.shapesize(4,4,5)

t.shape("turtle")

t.fd(200)

t.fd(100)

t.tilt(30)

t.fd(50)

t.tilt(30)

t.fd(150)

screen.exitonclick()

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#25

from turtle import *

t=Turtle()

screen=t.getscreen()

shape("turtle")

t.begin_fill()

t.color('pink')

t.penup()

t.goto(30,-150)

t.pendown()

t.circle(130)

t.penup()

t.end_fill()

t.color('white')

t.goto(0,0)

t.begin_fill()

t.pendown()

t.circle(20)

t.penup()

t.end_fill()

t.begin_fill()

t.color('blue')

t.pendown()

t.circle(10)

t.penup()

t.end_fill()

t.fd(60)

t.rt(45)

t.begin_fill()

t.color('white')

t.pendown()

t.circle(20)

t.penup()

t.end_fill()

t.begin_fill()

t.color('blue')

t.pendown()

t.circle(10)

t.penup()

t.end_fill()

t.rt(90)

t.fd(90)

t.begin_fill()

t.color('maroon')

t.pendown()

t.circle(40)

t.pendown()

t.circle(40)

t.penup()

t.end_fill()

t.goto(25,-25)

screen.exitonclick()

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#26

from turtle import *

t=Turtle()

screen=t.getscreen()

setup(450,200,0,0)

screensize(400,200)

tp=t.pos()

print(tp)

t.setpos(60,30)

tp=t.pos()

print(tp)

screen.exitonclick()

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#27

#Colores de la tortuga

from turtle import *

t=Turtle()

t.shape('turtle')

lista_color=["black","blue","purple","green"]

t.left(90)

for color in lista_color:

t.fd(20)

t.color(color)

t.write("Que color tengo ahora?")

exitonclick()

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