将数据添加到 txt 文件中的字典 Python 3

Question

So i want to doing college project to build some sort of bank application, the input from the user should saved to the dictionary in txt file, but i only know how to do dict in python not the txt file How should i code this?

my code is something like this

    rekening =  {
  
}
a=input("Masukkan Nama Anda :  ")
x = [i for i in range(1, 10)]
norek = (random.choice(x), random.choice(x), random.choice(x))
norekakhir = int(''.join(map(str, norek))) 
rekening[a] = "rek" + str(norekakhir) 
print("Rekening anda dengan nama", a, "Nomer Rekening", "rek" + str(norekakhir))
print("Telah terdaftar")
print("Terima Kasih")
print(rekening)

it only save to the dictionary not to txt file, sorry for my broken english and its my first time post here ^^

Answer 1

You may use json.dumps()

import json

my_dict = {
    "a": "x",
    "b": "y"
}

with open("my_dicitonary_file.txt", 'w') as file:
     file.write(json.dumps(my_dict))