{"id":1142906,"date":"2025-01-08T22:44:56","date_gmt":"2025-01-08T14:44:56","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1142906.html"},"modified":"2025-01-08T22:45:00","modified_gmt":"2025-01-08T14:45:00","slug":"%e5%a6%82%e4%bd%95%e7%94%a8python%e5%88%a4%e6%96%ad%e4%b8%89%e8%a7%92%e5%bd%a2%e7%9a%84%e5%bd%a2%e7%8a%b6","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1142906.html","title":{"rendered":"\u5982\u4f55\u7528python\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6"},"content":{"rendered":"

\"\u5982\u4f55\u7528python\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6\"<\/p>\n

\u7528Python\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6<\/strong>\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u7f16\u7a0b\u7ec3\u4e60\uff0c\u901a\u8fc7\u8f93\u5165\u4e09\u89d2\u5f62\u4e09\u8fb9\u7684\u957f\u5ea6\uff0c\u53ef\u4ee5\u5224\u65ad\u5b83\u662f\u7b49\u8fb9\u4e09\u89d2\u5f62\u3001\u7b49\u8170\u4e09\u89d2\u5f62\u8fd8\u662f\u666e\u901a\u4e09\u89d2\u5f62\u3002\u8f93\u5165\u4e09\u8fb9\u957f\u5ea6\u3001\u5224\u65ad\u4e09\u89d2\u5f62\u7c7b\u578b\u3001\u7f16\u5199\u51fd\u6570<\/strong>\u662f\u5b8c\u6210\u8fd9\u4e2a\u4efb\u52a1\u7684\u5173\u952e\u6b65\u9aa4\u3002\u4e0b\u9762\uff0c\u6211\u5c06\u8be6\u7ec6\u63cf\u8ff0\u8fd9\u4e2a\u8fc7\u7a0b\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u8f93\u5165\u4e09\u8fb9\u957f\u5ea6<\/h3>\n<\/p>\n

\u5728\u5224\u65ad\u4e09\u89d2\u5f62\u7c7b\u578b\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u83b7\u53d6\u4e09\u89d2\u5f62\u7684\u4e09\u8fb9\u957f\u5ea6\u3002\u53ef\u4ee5\u901a\u8fc7\u7528\u6237\u8f93\u5165\u6765\u83b7\u53d6\u8fd9\u4e9b\u503c\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u51fd\u6570\u53c2\u6570\u4f20\u9012\u3002<\/p>\n<\/p>\n

# \u83b7\u53d6\u7528\u6237\u8f93\u5165\u7684\u4e09\u8fb9\u957f\u5ea6<\/p>\n
a = float(input("\u8bf7\u8f93\u5165\u7b2c\u4e00\u6761\u8fb9\u7684\u957f\u5ea6: "))<\/p>\n
b = float(input("\u8bf7\u8f93\u5165\u7b2c\u4e8c\u6761\u8fb9\u7684\u957f\u5ea6: "))<\/p>\n
c = float(input("\u8bf7\u8f93\u5165\u7b2c\u4e09\u6761\u8fb9\u7684\u957f\u5ea6: "))<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u5224\u65ad\u662f\u5426\u6784\u6210\u4e09\u89d2\u5f62<\/h3>\n<\/p>\n
\u5728\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6\u4e4b\u524d\uff0c\u5fc5\u987b\u5148\u786e\u5b9a\u8f93\u5165\u7684\u4e09\u8fb9\u957f\u5ea6\u80fd\u5426\u6784\u6210\u4e00\u4e2a\u4e09\u89d2\u5f62\u3002\u6839\u636e\u4e09\u89d2\u5f62\u4e0d\u7b49\u5f0f\u5b9a\u7406\uff0c\u4e09\u89d2\u5f62\u7684\u4efb\u610f\u4e24\u8fb9\u4e4b\u548c\u5fc5\u987b\u5927\u4e8e\u7b2c\u4e09\u8fb9\u3002<\/p>\n<\/p>\n
def is_triangle(a, b, c):<\/p>\n
    return a + b > c and a + c > b and b + c > a<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u7c7b\u578b<\/h3>\n<\/p>\n
\u6839\u636e\u4e09\u8fb9\u957f\u5ea6\u7684\u5173\u7cfb\uff0c\u53ef\u4ee5\u5c06\u4e09\u89d2\u5f62\u5206\u4e3a\u7b49\u8fb9\u4e09\u89d2\u5f62\u3001\u7b49\u8170\u4e09\u89d2\u5f62\u548c\u666e\u901a\u4e09\u89d2\u5f62\u3002<\/p>\n<\/p>\n
def triangle_type(a, b, c):<\/p>\n
    if a == b == c:<\/p>\n
        return "\u7b49\u8fb9\u4e09\u89d2\u5f62"<\/p>\n
    elif a == b or a == c or b == c:<\/p>\n
        return "\u7b49\u8170\u4e09\u89d2\u5f62"<\/p>\n
    else:<\/p>\n
        return "\u666e\u901a\u4e09\u89d2\u5f62"<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u7f16\u5199\u5b8c\u6574\u7684\u51fd\u6570<\/h3>\n<\/p>\n
\u5c06\u4e0a\u8ff0\u6b65\u9aa4\u6574\u5408\u5230\u4e00\u4e2a\u5b8c\u6574\u7684\u51fd\u6570\u4e2d\uff1a<\/p>\n<\/p>\n
def determine_triangle(a, b, c):<\/p>\n
    if not is_triangle(a, b, c):<\/p>\n
        return "\u8fd9\u4e0d\u662f\u4e00\u4e2a\u4e09\u89d2\u5f62"<\/p>\n
    return triangle_type(a, b, c)<\/p>\n
\u83b7\u53d6\u7528\u6237\u8f93\u5165\u7684\u4e09\u8fb9\u957f\u5ea6<\/strong><\/h2>\n
a = float(input("\u8bf7\u8f93\u5165\u7b2c\u4e00\u6761\u8fb9\u7684\u957f\u5ea6: "))<\/p>\n
b = float(input("\u8bf7\u8f93\u5165\u7b2c\u4e8c\u6761\u8fb9\u7684\u957f\u5ea6: "))<\/p>\n
c = float(input("\u8bf7\u8f93\u5165\u7b2c\u4e09\u6761\u8fb9\u7684\u957f\u5ea6: "))<\/p>\n
\u5224\u65ad\u4e09\u89d2\u5f62\u7c7b\u578b\u5e76\u8f93\u51fa\u7ed3\u679c<\/strong><\/h2>\n
result = determine_triangle(a, b, c)<\/p>\n
print("\u8be5\u4e09\u89d2\u5f62\u662f:", result)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u6dfb\u52a0\u66f4\u591a\u529f\u80fd<\/h3>\n<\/p>\n
\u4e3a\u4e86\u4f7f\u7a0b\u5e8f\u66f4\u5b8c\u5584\uff0c\u53ef\u4ee5\u8003\u8651\u6dfb\u52a0\u4ee5\u4e0b\u529f\u80fd\uff1a<\/p>\n<\/p>\n
    \n
  1. \u8f93\u5165\u9a8c\u8bc1<\/strong>\uff1a\u786e\u4fdd\u7528\u6237\u8f93\u5165\u7684\u662f\u6b63\u6570\u3002<\/li>\n
  2. \u5f02\u5e38\u5904\u7406<\/strong>\uff1a\u5904\u7406\u7528\u6237\u8f93\u5165\u7684\u975e\u6570\u503c\u60c5\u51b5\u3002<\/li>\n
  3. \u7528\u6237\u754c\u9762<\/strong>\uff1a\u63d0\u4f9b\u4e00\u4e2a\u7b80\u5355\u7684\u56fe\u5f62\u7528\u6237\u754c\u9762\uff08GUI\uff09\u3002<\/li>\n<\/ol>\n
    \u516d\u3001\u8f93\u5165\u9a8c\u8bc1<\/h3>\n<\/p>\n
    \u786e\u4fdd\u7528\u6237\u8f93\u5165\u7684\u662f\u6b63\u6570\uff1a<\/p>\n<\/p>\n
    def get_positive_number(prompt):<\/p>\n
        while True:<\/p>\n
            try:<\/p>\n
                value = float(input(prompt))<\/p>\n
                if value > 0:<\/p>\n
                    return value<\/p>\n
                else:<\/p>\n
                    print("\u957f\u5ea6\u5fc5\u987b\u662f\u6b63\u6570\uff0c\u8bf7\u91cd\u65b0\u8f93\u5165\u3002")<\/p>\n
            except ValueError:<\/p>\n
                print("\u8f93\u5165\u65e0\u6548\uff0c\u8bf7\u8f93\u5165\u4e00\u4e2a\u6570\u503c\u3002")<\/p>\n
    a = get_positive_number("\u8bf7\u8f93\u5165\u7b2c\u4e00\u6761\u8fb9\u7684\u957f\u5ea6: ")<\/p>\n
    b = get_positive_number("\u8bf7\u8f93\u5165\u7b2c\u4e8c\u6761\u8fb9\u7684\u957f\u5ea6: ")<\/p>\n
    c = get_positive_number("\u8bf7\u8f93\u5165\u7b2c\u4e09\u6761\u8fb9\u7684\u957f\u5ea6: ")<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u4e03\u3001\u5f02\u5e38\u5904\u7406<\/h3>\n<\/p>\n
    \u5904\u7406\u7528\u6237\u8f93\u5165\u7684\u975e\u6570\u503c\u60c5\u51b5\uff1a<\/p>\n<\/p>\n
    def get_number(prompt):<\/p>\n
        while True:<\/p>\n
            try:<\/p>\n
                value = float(input(prompt))<\/p>\n
                return value<\/p>\n
            except ValueError:<\/p>\n
                print("\u8f93\u5165\u65e0\u6548\uff0c\u8bf7\u8f93\u5165\u4e00\u4e2a\u6570\u503c\u3002")<\/p>\n
    a = get_number("\u8bf7\u8f93\u5165\u7b2c\u4e00\u6761\u8fb9\u7684\u957f\u5ea6: ")<\/p>\n
    b = get_number("\u8bf7\u8f93\u5165\u7b2c\u4e8c\u6761\u8fb9\u7684\u957f\u5ea6: ")<\/p>\n
    c = get_number("\u8bf7\u8f93\u5165\u7b2c\u4e09\u6761\u8fb9\u7684\u957f\u5ea6: ")<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u516b\u3001\u7528\u6237\u754c\u9762<\/h3>\n<\/p>\n
    \u4f7f\u7528Tkinter\u5e93\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684GUI\uff1a<\/p>\n<\/p>\n
    import tkinter as tk<\/p>\n
    from tkinter import messagebox<\/p>\n
    def determine_triangle_gui():<\/p>\n
        try:<\/p>\n
            a = float(entry_a.get())<\/p>\n
            b = float(entry_b.get())<\/p>\n
            c = float(entry_c.get())<\/p>\n
            if not is_triangle(a, b, c):<\/p>\n
                messagebox.showinfo("\u7ed3\u679c", "\u8fd9\u4e0d\u662f\u4e00\u4e2a\u4e09\u89d2\u5f62")<\/p>\n
            else:<\/p>\n
                result = triangle_type(a, b, c)<\/p>\n
                messagebox.showinfo("\u7ed3\u679c", "\u8be5\u4e09\u89d2\u5f62\u662f: " + result)<\/p>\n
        except ValueError:<\/p>\n
            messagebox.showerror("\u8f93\u5165\u9519\u8bef", "\u8bf7\u8f93\u5165\u6709\u6548\u7684\u6570\u503c")<\/p>\n
    root = tk.Tk()<\/p>\n
    root.title("\u4e09\u89d2\u5f62\u7c7b\u578b\u5224\u65ad")<\/p>\n
    tk.Label(root, text="\u7b2c\u4e00\u6761\u8fb9\u957f\u5ea6:").grid(row=0)<\/p>\n
    tk.Label(root, text="\u7b2c\u4e8c\u6761\u8fb9\u957f\u5ea6:").grid(row=1)<\/p>\n
    tk.Label(root, text="\u7b2c\u4e09\u6761\u8fb9\u957f\u5ea6:").grid(row=2)<\/p>\n
    entry_a = tk.Entry(root)<\/p>\n
    entry_b = tk.Entry(root)<\/p>\n
    entry_c = tk.Entry(root)<\/p>\n
    entry_a.grid(row=0, column=1)<\/p>\n
    entry_b.grid(row=1, column=1)<\/p>\n
    entry_c.grid(row=2, column=1)<\/p>\n
    tk.Button(root, text="\u5224\u65ad", command=determine_triangle_gui).grid(row=3, column=0, columnspan=2)<\/p>\n
    root.mAI<\/a>nloop()<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u53ef\u4ee5\u7528Python\u7f16\u5199\u4e00\u4e2a\u529f\u80fd\u5168\u9762\u7684\u7a0b\u5e8f\u6765\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u7c7b\u578b\u3002\u4ece\u57fa\u672c\u7684\u63a7\u5236\u53f0\u8f93\u5165\u5230\u9ad8\u7ea7\u7684\u56fe\u5f62\u7528\u6237\u754c\u9762\uff0c\u8fd9\u4e2a\u8fc7\u7a0b\u5c55\u793a\u4e86\u5982\u4f55\u9010\u6b65\u5b8c\u5584\u4e00\u4e2a\u7a0b\u5e8f\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
     \u5982\u4f55\u7528Python\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6\uff1f<\/strong>
    \u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6\u4e3b\u8981\u4f9d\u8d56\u4e8e\u4e09\u89d2\u5f62\u7684\u8fb9\u957f\u5173\u7cfb\u3002\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u6761\u4ef6\u8bed\u53e5\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u8f93\u5165\u7684\u4e09\u6761\u8fb9\u957f\uff0c\u53ef\u4ee5\u5224\u65ad\u51fa\u8be5\u4e09\u89d2\u5f62\u662f\u7b49\u8fb9\u3001\u7b49\u8170\u8fd8\u662f\u4e0d\u7b49\u8fb9\u3002<\/p>\n
    \u9700\u8981\u4ec0\u4e48\u6837\u7684\u8f93\u5165\u624d\u80fd\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6\uff1f<\/strong>
    \u8981\u51c6\u786e\u5224\u65ad\u4e09\u89d2\u5f62\u7684\u5f62\u72b6\uff0c\u7528\u6237\u9700\u8981\u63d0\u4f9b\u4e09\u6761\u8fb9\u7684\u957f\u5ea6\u3002\u8fd9\u4e09\u6761\u8fb9\u5fc5\u987b\u6ee1\u8db3\u4e09\u89d2\u5f62\u4e0d\u7b49\u5f0f\uff0c\u5373\u4efb\u610f\u4e24\u8fb9\u4e4b\u548c\u5927\u4e8e\u7b2c\u4e09\u8fb9\u3002\u8f93\u5165\u7684\u8fb9\u957f\u5fc5\u987b\u662f\u6b63\u6570\u3002<\/p>\n
    \u5982\u679c\u8f93\u5165\u7684\u8fb9\u957f\u65e0\u6cd5\u5f62\u6210\u4e09\u89d2\u5f62\uff0cPython\u4f1a\u5982\u4f55\u53cd\u9988\uff1f<\/strong>
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    \u5728\u5224\u65ad\u4e09\u89d2\u5f62\u5f62\u72b6\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6709\u54ea\u4e9b\u5e38\u89c1\u7684\u9519\u8bef\u9700\u8981\u907f\u514d\uff1f<\/strong>
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