In [1]:
import random

In [2]:
ten = random.sample(range(10000), 10)
hundred = random.sample(range(10000), 100)
thousand = random.sample(range(10000), 1000)

In [3]:
term = 5

def search(l1):
    for item in l1:
        if item == term:
            return item(index)
        else:
            continue

In [4]:
search(ten)

In [ ]: