spell.py

dictionary = set()
li = set()
lis = set()


def read_dictionary_file():
    global dictionary
    global contents
    

    with open("DataList.txt","r",encoding='utf-8') as f:
    
        contents = f.read()
    dictionary = set(
        word
        for word in contents.splitlines()
    )

def is_banan_correctly(word):
    read_dictionary_file()
    return word in dictionary



def suggested_word(word):
    global sc
    max_s = 10000
    global te
    global li
    global lis
    global source
    te = word

    for sug in contents.splitlines():
        so = sug
        source_value = minimum_distance(so, te)
        if source_value <= max_s:
            max_s = source_value
            source = so
        final_value = max_s
        li = set()
    for sug in contents.splitlines():
        so = sug
        source_value = minimum_distance(so, te)
        if source_value == final_value:
            li.add(so)
            #lis = lis.union(li)
    return li
    
def minimum_distance(s, t):
    s = ' ' + s
    t = ' ' + t
    d = {}
    S = len(s)
    T = len(t)
    for i in range(S):
        d[i, 0] = i
    for j in range(T):
        d[0, j] = j
    for j in range (1, T):
        for i in range(1, S):
            if s[i] == t[j]:
                d[i, j] = d[i-1, j-1]
            else:
                d[i, j] = min(d[i-1, j],d[i, j-1],d[i-1, j-1]) + 1
    return d[S-1, T-1]