I want to create a dict like this from input in python

Question

all the contents must be inserted from the input

graph={
'A':{'B':3,'C':4},
'B':{'A':3,'C':5},
'C':{'B':5,'D':'1'},
'D':{'C':1},
}

Answer 1

def make_dict():
    d = {}
    while True:
        key = input("Enter the key of dict or stay blank to finish adding key to this level of dict: ")
        if key == "":  # just stay blank to out from func
            break
        ch = input(f"Do you wanna to create nested dict for the key{key}? [y / <Press Enter for No>] ")
        if ch == "y":
            value = make_dict()  # use recursion
        else:
            value = input(f"Enter the value for the key {key}: ")
        d[key] = value
    return d


print(make_dict())

link to screenshot