Usage

**args

people = {
    "Carter": "+1-617-495-1000",
    "David": "+1-949-468-2750"
}
 
name = get_string("Name: ")
if name in people:
    number = people[name] # index by first map
    print(f"Number: {number}")
 
my_dict = {"Name":[],"Address":[],"Age":[]};
 
my_dict["Name"].append("Guru")
my_dict["Address"].append("Mumbai")
my_dict["Age"].append(30)	
print(my_dict)
{'Name': ['Guru'], 'Address': ['Mumbai'], 'Age': [30]}