14 lekcia – Python – Fórum – Programujte.com

myslim ze geon spominal ten graf k prvocislam
tento kod vykresli kazd 1000ku cisel do noveho riadku, ako bodky, a vidiet ze niesu az tak neusporiadane usporiadane :-P

from Tkinter import *

okno=Tk()

cvs=Canvas(okno, height=20, width=1000)

cvs.grid(row=0, column=0, sticky=W+E+N+S)



def prvocislo(cislo):

    if cislo==2 or cislo==1:

        y=0

    else:

        y=0

        for x in range ((cislo/2)+1):

            if x>1:

                if cislo%x ==0:

                    y=1

    if y==0:

        if i<1000:

            cvs.create_line(i, 1, i, 2)

        if i<2000 and i>1000:

            cvs.create_line(i-1000, 3, i-1000, 4)

        if i<3000 and i>2000:

            cvs.create_line(i-2000, 5, i-2000, 6)

        if i<4000 and i>3000:

            cvs.create_line(i-3000, 7, i-3000, 8)

        if i<5000 and i>4000:

            cvs.create_line(i-4000, 9, i-4000, 10)

        if i<6000 and i>5000:

            cvs.create_line(i-5000, 11, i-5000, 12)

        if i<7000 and i>6000:

            cvs.create_line(i-6000, 13, i-6000, 14)

        if i<8000 and i>7000:

            cvs.create_line(i-7000, 15, i-7000, 16)

        if i<9000 and i>8000:

            cvs.create_line(i-8000, 17, i-8000, 18)

        if i<10000 and i>9000:

            cvs.create_line(i-9000, 19, i-9000, 20)





for i in range (10000):

    prvocislo(i)

mainloop()