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app.py
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import gradio as gr
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def bmi(height, weight):
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try:
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h = float(height)
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w = float(weight)
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if h > 10:
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h = h / 100
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bmi = w / (h**2)
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except:
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return "身高或體重的輸入格式錯誤!"
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return f"BMI = {bmi:.2f}!"
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# 建立 Gradio 介面
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demo = gr.Interface(fn=bmi,
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inputs=[
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gr.Textbox(label="身高", placeholder="這裡輸入身高(單位:公尺或公分)"),
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gr.Textbox(label="體重", placeholder="這裡輸入體重(單位:公斤)")
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], #使用gr.Textbox物件的方式可以設定更多的細節參數
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outputs=gr.Textbox(label="BMI", value=""),
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title="BMI計算機",
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description="輸入身高跟體重,可以幫你計算BMI值")
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# 啟動 Web 應用
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demo.launch()
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# %%
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