The del statemen
my_var = 5
my_tuple = ('Sam', 25)
my_dict = {'name': 'Sam', 'age': 25}
del my_var
del my_tuple
del my_dict
# Error: my_var is not defined
print(my_var)
# Error: my_tuple is not defined
print(my_tuple)
# Error: my_dict is not defined
print(my_dict)