• Which of the following is true about user- defined functions in Python?

• Which of the following is not a user-defined function?

What is the default value of a function?

• Which of the following commands can be used to access the docstring of a function?

Find the output of the following code?

def func():
    print(‘Hi’)

• Which of the following is the correct syntax to return value from a function?

Find the output of the following code?

def func(n):
    print(n**2,end=” “)
func(4)
    print(n)

• Which of the following is the correct way to write a lambda function?

Find the output of the following code?

def func(a,b):
    print(a-b)
a=4
b=9
func(a=b,b=a)

Find the output of the following code?

def func(c):
    if(c in ‘aeiou’):
        return c
    return “end”
func(‘i’)

• Which of the following is the correct syntax to define a function with variable length arguments?

Find the output of the following code?

def fun(x,y=0,z):
    print(x-y+z)
fun(1,23)

• Which of the following statements can be used to define an empty function?

Find the output of the following code?

def fun(lst):
    def func(n):
        s=0
        for i in range(0,n+1):
            s=s+lst[i]
        return s
    for i in range(len(lst)):
        print(func(i),end=’ ‘)
fun([1,3,5])

• Which of the following finds the minimum of a list?