generator

import uuid
import random

str_len = 1000

for i in range(0, 100000):
    a = b = ""
    a_len = random.randrange(1, str_len + 1)
    b_len = random.randrange(1, str_len + 1)
    while len(a) < a_len:
        a += str(uuid.uuid4())
    while len(b) < b_len:
        b += str(uuid.uuid4())

    if len(a) > str_len:
        a = a[0:str_len]
    if len(b) > str_len:
        b = b[0:str_len]

    print(str(a) + " "+str(b) + "\n")