Drucken Sie erste Wörterbuchschlüssel Python
first_key = list(my_dict.keys())[0]
print(first_key)
Noelito Pepito
first_key = list(my_dict.keys())[0]
print(first_key)my_dict = {'foo': 'bar', 'spam': 'eggs'}
next(iter(my_dict)) # outputs 'foo'
# or
my_dict = {'foo': 'bar', 'spam': 'eggs'}
list(my_dict.keys())[0] # outputs 'foo'student = {
'name': 'John',
'age': 22,
'gender': 'Male'
}
all_keys = list(student)
print('All Keys: ', all_keys)
# Get the first key using all_keys[0]
print('First Key: ', all_keys[0])res = next(iter(test_dict))
my_dict = {'foo': 'bar', 'spam': 'eggs'}
next(iter(my_dict)) # outputs 'foo'