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閏年か否かを求めるコード

Last updated at Posted at 2022-09-18

閏年か否かを求めるコード

閏年.py
import tkinter as tk

def dispLabel():
    a = int(EditBox.get())
    str_a=str(a)

    if a%400 == 0 :
        lbl3.configure(text = str_a + "年は閏年です。")

    elif a%100 == 0 :
        lbl3.configure(text = str_a + "年は閏年ではありません。")

    elif a%4 == 0 :
        lbl3.configure(text = str_a + "年は閏年です。")

    else :
        lbl3.configure(text = str_a + "年は閏年ではありません。")
    
root = tk.Tk()
root.geometry("300x200")

EditBox = tk.Entry(width=6)
EditBox.place(x = 230, y = 20)

btn = tk.Button(text = "調べる", command = dispLabel).place(x = 60, y = 50)

lbl1 = tk.Label(text = "調べたい年は何年ですか?").place(x = 20, y = 20)
lbl2 = tk.Label(text = "").place(x = 260, y = 20)
lbl3 = tk.Label(text = " ")
lbl3.place(x = 20, y = 100)



tk.mainloop()

感想

  • どのような順で割り算を行ったら、閏年か否かを判別できるかを考えるのに頭を悩ませた。
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