word.py

with open("./words.txt") as file:
    whole = file.read()

    i = 0
    while i < len(whole):
        if whole[i] == " " or whole[i] == "\n":
            i += 1
            continue

        word = ""
        j = i
        while j < len(whole) and whole[j] != " " and whole[j] != "\n":
            word += whole[j]
            j += 1

        count = 0
        k = 0
        while k < len(whole):
            if whole[k] == " " or whole[k] == "\n":
                k += 1
                continue

            word2 = ""
            m = k
            while m < len(whole) and whole[m] != " " and whole[m] != "\n":
                word2 += whole[m]
                m += 1

            if word2 == word:
                count += 1

            k = m

        already_printed = False

        p = 0
        while p < i:
            if whole[p] == " " or whole[p] == "\n":
                p += 1
                continue
                
            prev_word = ""
            q = p            
            while q < len(whole) and whole[q] != " " and whole[q] != "\n":
                prev_word += whole[q]
                q += 1
            
            if prev_word == word:
                already_printed = True
                break
            
            p = q

        if not already_printed:
            print(word, "=", count)

        i = j