Answers for "python isinstance"

7

python isinstance

x = isinstance(5, int)
Posted by: Guest on January-16-2021
1

isistance exmaple

#Working of isinstance() with Native Types
numbers = [1, 2, 3]

result = isinstance(numbers, list)
print(numbers,'instance of list?', result)

result = isinstance(numbers, dict)
print(numbers,'instance of dict?', result)

result = isinstance(numbers, (dict, list))
print(numbers,'instance of dict or list?', result)

number = 5

result = isinstance(number, list)
print(number,'instance of list?', result)

result = isinstance(number, int)
print(number,'instance of int?', result)



# Result

[1, 2, 3] instance of list? True
[1, 2, 3] instance of dict? False
[1, 2, 3] instance of dict or list? True
5 instance of list? False
5 instance of int? True
Posted by: Guest on December-07-2020
1

isinstance function python

x = isinstance(5, int) 
y = isinstance(6.5, int)
print(x)
print(y)

output:
True
False
Posted by: Guest on July-23-2021
11

isinstance python

isinstance(object, classinfo)

# if classinfo is a tuple of type objects (or recursively, other such tuples), return True
# if object is an instance of any of the types. If classinfo is not a type or tuple of types
# and such tuples, a TypeError exception is raised.
Posted by: Guest on May-06-2020
6

python repr

# The repr() function returns a printable representational string of the given object.
>>> var = 'foo'
>>> print(repr(var))
"'foo'"
Posted by: Guest on March-26-2020
0

isinstance python

sample_list = ['Emma', 'Stevan', 12, 45.6, 1 + 2j, "Eric", ]
number_list = []
string_list = []
for item in sample_list:
    if isinstance(item, (int, float, complex)):
        number_list.append(item)
    elif isinstance(item, str):
        string_list.append(item)

# String List
print(string_list)
# Output ['Emma', 'Stevan', 'Eric']

# Number list
print(number_list)
# Output [12, 45.6, (1+2j)]
Posted by: Guest on September-28-2021

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