Python one-day training 02 ---- poetry generator, python02 ----

Python one-day training 02 ---- poetry generator, python02 ----

Requirements

Write a program to automatically generate a small poem.

The format is as follows:

Source code

import randomimport sysarticles = ["the", "a", "another", "her", "his"]subjects = ["cat", "dog", "horse", "man", "woman", "boy", "girl"]verbs = ["sang", "ran", "jumped", "said", "fought", "swam", "saw",         "heard", "felt", "slept", "hopped", "hoped", "cried",         "laughed", "walked"]adverbs = ["loudly", "quietly", "quickly", "slowly", "well", "badly",           "rudely", "politely"]lines = 5if len(sys.argv) > 1:    try:        temp = int(sys.argv[1])        if 1 <= temp <= 10:            lines = temp        else:            print("lines must be 1-10 inclusive")    except ValueError:        print("usage: badpoetry.py [lines]")while lines:    article = random.choice(articles)    subject = random.choice(subjects)    verb = random.choice(verbs)    if random.randint(0, 1) == 0:        print(article, subject, verb)    else:        adverb = random.choice(adverbs)        print(article, subject, verb, adverb)    lines -= 1

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