Usage and examples of Python tuple()

Built-in functions of Python

The built-in tuple() function is used to create tuples in Python.

In Python, tuples are immutable sequence types. Using tuple() is one of the methods to create tuples.

The syntax of tuple() is:

tuple(iterable)

tuple() parameters

• iterable(Optional)-Iterable (list, range, etc.) or iterator object

If the iterable is not passed to tuple(), this function will return an empty tuple.

Example: Create a tuple using tuple()

t1　=　tuple()
print('t1　=,　t1)
#　Create a tuple from a list
t2　=　tuple([1,　4,　6})
print('t2　=,　t2)
#　Create a tuple from a string
t1　=　tuple('Python')
print('t1　=,t1)
#　Create a tuple from a dictionary
t1　=　tuple({1:　'one',　2:　'two'})
print('t1　=,t1)

Output result

t1　=　()
t2　=　(1,　4,　6)
t1　=　('P',　'y',　't',　'h',　'o',　'n')
t1　=　(1,　2)

Recommended reading:Python tuple

Built-in functions of Python