Thursday, 5 December 2024

Python Coding challenge - Day 258 | What is the output of the following Python Code?


 Explanation:

def add_all(*args):

def: This keyword is used to define a function.

add_all: This is the name of the function.

*args:

The * before args allows the function to accept any number of positional arguments.

All the passed arguments are collected into a tuple named args.


  return sum(args)

sum(args):

The sum() function calculates the sum of all elements in an iterable, in this case, the args tuple.

For example, if args = (1, 2, 3, 4), sum(args) returns 10.


print(add_all(1, 2, 3, 4))

add_all(1, 2, 3, 4):

The function is called with four arguments: 1, 2, 3, and 4.

These arguments are collected into the tuple args = (1, 2, 3, 4).

The sum(args) function calculates 1 + 2 + 3 + 4 = 10, and the result 10 is returned.

print():

This prints the result of the add_all() function call, which is 10.

 Final Output:

10

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