Question

我成功运行了以下代码，但是我想知道是否可以在用户输入一个单词后，将while循环添加到我的代码中，以使我的程序要求另一个单词。

import json
from difflib import get_close_matches


data = json.load(open("data.json"))

def meaning(w):
    w = w.lower()
    if w in data:
        return data[w]
    elif len(get_close_matches(w, data.keys())) > 0:
        answer = input("Did you mean %s instead. Press Y if yes or Press N if no: " % get_close_matches(w, data.keys())[0])
        if answer == "Y":
           return data[get_close_matches(w, data.keys())[0]]
        elif answer == "N":
           return "The word doesn't exist. Please Check again."
        else:
           return "The word doesn't exist in english dictionary."
    else:
        return "The word doesn't exist. Please Check again."



word = input("Enter a word: ")


output = meaning(word)


if type(output) == list:
    for items in output:
        print(items)
else:
    print(output)
input()

我希望程序在用户输入单词并得到结果后要求用户输入另一个单词。

Answer 1

您可以执行以下操作：

import json
from difflib import get_close_matches


data = json.load(open("data.json"))

def meaning(w):
    w = w.lower()
    if w in data:
        return data[w]
    elif len(get_close_matches(w, data.keys())) > 0:
        answer = input("Did you mean %s instead. Press Y if yes or Press N if no: " % get_close_matches(w, data.keys())[0])
        if answer == "Y":
           return data[get_close_matches(w, data.keys())[0]]
        elif answer == "N":
            return "The word doesn't exist. Please Check again."
        else:
            return "The word doesn't exist in english dictionary."
    else:
        return "The word doesn't exist. Please Check again."


word = ""
while word != "q":
    word = input("Enter a word or q to quit: ")


    output = meaning(word)


    if type(output) == list:
        for items in output:
            print(items)
    else:
        print(output)

这将一直循环直到您输入q。我不确定您的json是什么样子，因此您可能需要根据含义函数的功能进行一些修改。

Answer 2

在请求输入并对其进行处理的代码周围放置while循环。检查结束字符串，并在获得时跳出循环。

while True:
    word = input("Enter a word: ")
    if word == 'q':
        break

    output = meaning(word)
    if type(output) == list:
        for items in output:
            print(items)
    else:
        print(output)

我想在代码中添加while循环函数

2 个答案: