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# Positional Arguments

def meet(name,job_title,city):

return f"Meet {name}, a {job_title} from {city}."

meet1 = meet('James','Writer','Nashville')

print(meet1)

# Keyword Arguments

meet3 = meet(city='Madison',name='Ashley',job_title='Developer')

print(meet3)

# Variable Number of Positional Arguments

def reverse_strings(*strings):

reversed_strs = []

for string in strings:

reversed_strs.append(string[::-1])

return reversed_strs

rev_strs2 = reverse_strings('Coding','Is','Fun')

print(rev_strs2) # ['gnidoC', 'sI', 'nuF']

# Variable Number of Keyword Arguments

def running_sum(**nums):

sum = 0

for key,val in nums.items():

sum+=val

return sum

sum1 = running_sum(a=1,b=5,c=10)

print(sum1)

sum2 = running_sum(num1=7,num2=20)

print(sum2)

# Using Default Values for Arguments

def greet(name='there'):

print(f"Hello {name}!")

# Mutable Default Arguments - The Curious Case

def append_to_list(elt,py_list=[]):

py_list.append(elt)

return py_list

greet('Jane')

greet() # Hello there!