How to take tuple as an argument and returns a tuple consisting of the first three and the last three elements of the argument

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In a function, I need to return a tuple consisting the first 3 and last 3 elements of the argument. I have tried the min and max but i need to get (10,20,30,70,80,90)

so for example:

if the function is called with the tuple (0,10,20,30,40,50,60,70,80,90) as argument, the function supposed to return (10,20,30,70,80,90). Can someone please explain to me or give me a hint on what should I do?

this is my current code:

def first3_last3(t):
    return min(t), max(t)


t = (10,20,30,40,50,60,70,80,90)
print(first3_last3(t))
tuples function python
2 Answers

You can also use the splat operator * to merge the sliced tuples:

def first3_last3(t):
    return (*t[:3], *t[-3:])

t = (10,20,30,40,50,60,70,80,90)
print(first3_last3(t))

Output:

>> (10, 20, 30, 70, 80, 90)
user_38887660

Sorting (if it's unsorted) and using slicing gives you the output you are looking for.

def first3_last3(t):
    t = sorted(t)
    return tuple(t[:3] + t[-3:])


t = (10,20,30,40,50,60,70,80,90)
print(first3_last3(t))

returns

(10, 20, 30, 70, 80, 90)
user_75087000
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