How do you print the contents of an object in Python?

Posted on by Muna Meyer

How do you print the contents of an object in Python?

Print an Object in Python Using the __repr__() Method When we print an object in Python using the print() function, the object’s __str__() method is called. If it is not defined then the __str__() returns the return value of the __repr__() method.

How do you find the data of an object in Python?

Python getattr() function is used to get the value of an object’s attribute and if no attribute of that object is found, default value is returned. Basically, returning the default value is the main reason why you may need to use Python getattr() function.

How do I print the contents of an object?

Print contents of an object in JavaScript

  1. Using Window. alert() function. The Window. alert() method displays a dialog with the specified content.
  2. Using console. log() function. The console. log() is a standard method to print a message to the web console.
  3. Using console. dir() function. The console.

How do you print a class object in Python?

Use the type() Function and __name__ to Get the Type or Class of the Object/Instance. type() is a predefined function that can be used in finding the type or class of an object. __name__ is a special built-in variable that basically gives the name of the current module where it is used.

What is CLS in Python?

cls refers to the class, whereas self refers to the instance. Using the cls keyword, we can only access the members of the class, whereas using the self keyword, we can access both the instance variables and the class attributes. With cls, we cannot access the instance variables in a class.

How do you print all attributes of an object in Python?

Use object. __dict__ to print the attributes of an object Use the syntax object. __dict__ to return a dictionary of all names and attributes of object .

How do you print all objects in a class python?

Use Python’s vars() to Print an Object’s Attributes The dir() function, as shown above, prints all of the attributes of a Python object. Let’s say you only wanted to print the object’s instance attributes as well as their values, we can use the vars() function.

How do you show an object object?

The JavaScript [object Object] is a string representation of an object. To see the contents of an object, you should print the object to the console using console. log() or convert the object to a string. Or, you can use a for…in loop to iterate over the object and see its contents.

How do you print a value in Python?

Python Print Variable

  1. Use the print Statement to Print a Variable in Python.
  2. Use a Comma , to Separate the Variables and Print Them.
  3. Use the String Formatting With the Help of %
  4. Use the String Formatting With the Help of {}
  5. Use the + Operator to Separate Variables in the print Statement.

How do you print an answer in Python?

ExamplesEdit

  1. print “Hello”
  2. print “Hello”, “world” Separates the two words with a space.
  3. print “Hello”, 34. Prints elements of various data types, separating them by a space.
  4. print “Hello ” + 34.
  5. print “Hello ” + str(34)
  6. print “Hello”,
  7. sys.stdout.write(“Hello”)
  8. sys.stdout.write(“Hello\n”)

How do you print data type in Python?

To print the type of Variable in Python, use the type() function. The type() is a built-in function that returns the data type of the variable. For example, if the input is a list, it will return output as , for the string, it will be , etc.