from tkinter import *
root = Tk()
root.geometry("2000x200")
root.title("Sequência Fibonacci")
root.resizable(0,0)
def app():
n = numero.get()
fibonacci_list = [0, 1]
for i in range(1, n):
fibonacci_list.append(fibonacci_list[i - 1] + fibonacci_list[i])
label.configure(text=fibonacci_list)
texto = Label(text="Quantos termos quer que se mostrar? "
"",bg="#dfffd9",fg="black",
font=("Arial","12","bold"))
texto.place(relx=0.05,rely=0.05)
fibonacci_list = [0,1]
numero = IntVar()
numero_entrada= Entry(textvariable=numero,font=("Arial","12","bold"),
bg="white",fg="#990000",justify='center')
numero_entrada.place(relx=0.35,rely=0.05,relwidth=0.1)
but_resposta = Button( text="Mostrar", bd=2, bg='#107db2', fg='white',
font=('verdana', 12, 'bold'),command=app)
but_resposta.place(relx=0.4, rely=0.35, relwidth=0.2, relheight=0.15)
label = Label(text="",font=('verdana', 12, 'bold'))
label.place(relx=0.05,rely=0.65)
root.mainloop()
Comentários
Enviar um comentário