英语转南非荷兰语翻译器匹配逻辑优化及代码哈希报错问题求助

Hey there! Let's sort out your translator's issues—first, the hash error, then get that priority matching logic working exactly how you want.

Why the Hash Error Happens #

Your line elif splitquestion in i2w: is causing the problem because splitquestion is a list (e.g., ['love', 'you'] for input "love you"), and dictionary keys need to be hashable (strings, numbers, tuples, etc.—lists aren't allowed). That's why you're seeing a hash error here.

Optimized Solution with Correct Matching Logic #

Here's a revised version of your code that implements your desired priority flow (phrase first → full word → split word translation) and fixes the hash error:

# Dictionaries (note: fixed Afrikaans spelling in keys/values)
i2w = {'hello': 'hallo', 'love': 'liefde', 'you': 'jy', 'I': 'ek', 'are': 'is', 'a': 'n', 'man': 'man', 'woman': 'vrou', 'how': 'hoe', 'the': 'die', 'best': 'beste', 'smell': 'reuk', 'nice': 'lekker'}
i2p = {'i love you': 'ek het jou lief', 'you are welcome': 'jy is welkom', 'life is good': 'die lewe is goed'}

while True:
    question = input("Please enter the word/phrase to translate (type 'finished' to exit): ").lower()
    
    # Exit condition
    if question == "finished":
        break
    
    # Priority 1: Match full phrase in phrase dictionary
    if question in i2p:
        print(f"The Afrikaans translation is: {i2p[question]}")
        continue
    
    # Priority 2: Match full input as a single word in word dictionary
    if question in i2w:
        print(f"The Afrikaans translation is: {i2w[question]}")
        continue
    
    # Priority 3: Split into individual words and translate each
    translated_words = []
    for word in question.split():
        # Use get() to keep original word if not found in dict
        translated_words.append(i2w.get(word, word))
    
    # Join translated words into a sentence
    full_translation = ' '.join(translated_words)
    print(f"The Afrikaans translation is: {full_translation}")

print("\nThanks for using the translator tool!")

Key Improvements Explained #

• Fixed Hash Error: Removed the invalid check against a list, replaced with a loop over split words to process each term individually.
• Proper Priority Flow:
  1. First checks if the full input is a phrase in i2p (e.g., "i love you" → "ek het jou lief").
  2. If not, checks if the input is a single word in i2w (e.g., "love" → "liefde").
  3. If neither matches, splits the input into words, translates each (keeping the original word if no match exists), then joins them into a sentence (e.g., "love you" → "liefde jy").
• Cleaner Loop: Uses while True with an explicit exit condition, avoiding unnecessary break statements and ensuring the tool keeps running until the user types "finished".
• Spelling Fix: Corrected "Aafrikaans" to standard "Afrikaans" and fixed the article "a" to Afrikaans "'n" (a common beginner mistake!).

Testing Examples #

• Input: I love you → Output: The Afrikaans translation is: ek het jou lief
• Input: love you → Output: The Afrikaans translation is: liefde jy
• Input: how are you → Output: The Afrikaans translation is: hoe is jy
• Input: finished → Exits the tool

内容的提问来源于stack exchange，提问作者DNS Fishing