from random import *

result = ''

def output (any):
    result += any + '<br>\n'

for fixedSeed in (False, True):
    if fixedSeed:
        seed (3)
    else:
        seed ()

    output ('------ {} ------'.format ('fixed seed' if fixedSeed else 'auto seed'))
        
    output ('--- randint ---')
    for i in range (20):
        output (randint (10, 20))

    output ('<br>\n--- choice ---')
    for i in range (20):
        output (choice ([1, 2, 3, 4, 5]))

    output ('<br>\n--- random ---')
    for i in range (20):
        output (random ())
        
    output ('<br>\n')
    
document.getElementById ('output') .innerHTML = result
