To check the type of a value in Python, you can use the `type()` function. This function returns the type of the variable passed as its argument. Here’s how you can do it:
“`python
value = 10
print(type(value)) # Output:
“`
You can also use the `isinstance()` function to check if a value is of a specific type. This function takes two arguments – the value and the type you want to check for. Here’s an example:
“`python
value = “Hello”
print(isinstance(value, str)) # Output: True
“`
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How to check type of value in Python?
**
The answer to this question is to use the `type()` function or the `isinstance()` function in Python.
What are the common data types in Python?
Python supports various data types like integer, float, string, list, tuple, dictionary, and boolean.
Can I check the type of a variable without using any function?
No, you need to use the `type()` or `isinstance()` functions to check the type of a variable in Python.
How to check if a value is an integer in Python?
You can use the `isinstance()` function to check if a value is an integer. Here’s an example:
“`python
value = 10
print(isinstance(value, int)) # Output: True
“`
How to check if a value is a string in Python?
You can use the `isinstance()` function to check if a value is a string. Here’s an example:
“`python
value = “Hello”
print(isinstance(value, str)) # Output: True
“`
Can I check the type of a value in Python using conditionals?
Yes, you can check the type of a value using conditionals by combining the `type()` function with conditional statements.
How to check if a value is a list in Python?
You can use the `isinstance()` function to check if a value is a list. Here’s an example:
“`python
value = [1, 2, 3]
print(isinstance(value, list)) # Output: True
“`
How to check if a value is a dictionary in Python?
You can use the `isinstance()` function to check if a value is a dictionary. Here’s an example:
“`python
value = {“key”: “value”}
print(isinstance(value, dict)) # Output: True
“`
How to check if a value is a boolean in Python?
You can use the `type()` or `isinstance()` function to check if a value is a boolean. Here’s an example:
“`python
value = True
print(isinstance(value, bool)) # Output: True
“`
Is it possible to check for multiple types at once in Python?
Yes, you can check for multiple types using the `isinstance()` function with the `or` operator.
Can I check the type of a value in Python by using the `type` method on the value itself?
No, you need to use the `type()` function to check the type of a value in Python.
How to check if a value is a tuple in Python?
You can use the `isinstance()` function to check if a value is a tuple. Here’s an example:
“`python
value = (1, 2, 3)
print(isinstance(value, tuple)) # Output: True
“`
How to check if a value is a float in Python?
You can use the `isinstance()` function to check if a value is a float. Here’s an example:
“`python
value = 3.14
print(isinstance(value, float)) # Output: True
“`