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import tkinter as tk
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from tkinter import messagebox
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# 单词列表
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words = ["apple", "banana", "cherry", "date", "elderberry"]
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class WordApp(tk.Tk):
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def __init__(self):
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super().__init__()
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self.title("单词学习")
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self.current_word_index = 0
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self.word_label = tk.Label(self, text="", font=("Helvetica", 20))
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self.word_label.pack(pady=20)
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self.create_buttons()
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def create_buttons(self):
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self.know_button = tk.Button(self, text="认识", command=self.show_next_word, width=10)
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self.not_know_button = tk.Button(self, text="不认识", command=self.show_next_word, width=10)
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self.know_button.pack(side=tk.LEFT, padx=10, pady=10)
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self.not_know_button.pack(side=tk.RIGHT, padx=10, pady=10)
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def show_next_word(self):
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if self.current_word_index < len(words):
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self.word_label.config(text=words[self.current_word_index])
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self.current_word_index += 1
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else:
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messagebox.showinfo("结束", "所有单词已学习完毕！")
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self.destroy()
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if __name__ == "__main__":
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app = WordApp()
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app.mainloop()
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