What is __str__?
Solution
The __str__ method in Python represents the class objects as a string – it can be used for classes. The __str__ method should be the most human-readable while __repr__ is meant to be unambiguous. When you print an object, Python uses the __str__ method to define what to print. If you don't provide a __str__ method, Python will print the default representation, which is the position of the object in memory. Not very useful. So for better understanding of your code, you should always define a __str__ method for your classes.
Similar Questions
What is __repr__?
In Python, what is the purpose of the __str__ method in a class?AConvert the object to a string representationBDefine a string variableCConcatenate strings in the classDPrint the class definition
2. What will be the output of the following Python code?>>>str="hello">>>str[:2]>>>
What is __str__?Instance method that prints an “informal” and nicely printable string representation of an instanceInstance method that returns the dictionary representation of an instanceInstance method that returns an “informal” and nicely printable string representation of an instance
In Python, the __str__ method is used to ___.Choice 1 of 6:Change the object itself into a stringChoice 2 of 6:Provide a human-readable string representation of an objectChoice 3 of 6:Change how str() worksChoice 4 of 6:Modify all values store in the class into an equivalent stringChoice 5 of 6:Overwrite the object its call on with a stringChoice 6 of 6:Redefine the str type
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