Using json.dumps() can convert JSON to string in Python. It would always produce a valid JSON string (assuming everything inside the object is serializable). Python JSON to string example Simple example code dumps() would convert None into null making a valid JSON string that can be loaded: Output: Another example Convert Json to String with Read More…
Tag: Python String
Convert Python string to JSON | Example code
Use json.loads() method to convert JSON string to JSON in Python. This method will convert JSON string into dict. Python string to JSON example Simple example code. Import json module then use loadS() method. This method accepts a valid json string and returns a dictionary. Output: Another example Can access all elements. Output: Response 200 Read More…
Python print object as a string | Example code
Use str() and __repr()__ methods to print objects as a string in Python. The __str__ method is what gets called happens when you print it, and the __repr__ method is what happens when you use the repr() function (or when you look at it with the interactive prompt). Python print object as a string example Read More…
Python compare two lists of strings | Examples
Python doesn’t have a direct method to compare a list. But there are multiple ways to compare the two lists of strings in python. The following methods to perform List comparison: reduce() and map() functions collection.counter() method sort() method and == operator set() method and == operator Custom List Comprehension Note: The cmp() function doesn’t Read More…
Convert tuple to string Python | Example code
Use str join() method or for loop to Convert tuple to string Python. We will convert a tuple to a string concatenates each string in the tuple into a single string. Convert tuple to string Python exmaple Simple example code. Use str join() funciton Call join(iterable) function with “” as str to convert a tuple Read More…
Convert String to tuple Python | Example code
There are 2 ways to convert Strings into tuple in Python. First, use parentheses to convert a string to a tuple without splitting or built-in function tuple() converts any sequence object to a tuple. Convert String to tuple Python example Simple example code. Using parentheses () Follow a string with a comma, and enclose this Read More…
Strings are immutable in Python | Example code
Immutable objects are once created, will not change in their lifetime. Python strings are immutable. You can’t change the value of the string in Python. Why are strings in Python immutable? Answer: Advantages of strings are immutable so that developers can’t alter the contents of the object (even by mistake). This avoids unnecessary bugs. Strings Read More…
Python filter list of strings | Example code
In Python, you can Filter a list of strings using another list as conditional data. The list of strings can be filtered without using any method. Examples filter list of strings in Python Simple example code. Filter a list of strings using another list Get the new list based on match the first word of Read More…
Python multiline f string | Example code
The preferred way to print multiline f string is by using Python’s implied line continuation inside parentheses, brackets, and braces. The following would solve your problem in a PEP-8 compliant way. Note: Python strings will automatically concatenate when not separated by a comma, so you do not need to explicitly call join(). Example multiline f Read More…
Python check if variable is string | Example code
Use the isinstance built-in function to check if the variable is a string in Python. It takes two arguments, the first is variable, and the second is the type you want to check for. Python checks if the variable is a string example Simple example code, The first parameter will be given variable, and the Read More…