{"id":1524,"date":"2023-06-24T20:21:44","date_gmt":"2023-06-24T12:21:44","guid":{"rendered":"http:\/\/xinyixx.com\/?p=1524"},"modified":"2023-06-24T20:22:44","modified_gmt":"2023-06-24T12:22:44","slug":"python21","status":"publish","type":"post","link":"https:\/\/www.xinyixx.com\/index.php\/2023\/06\/24\/python21\/","title":{"rendered":"python\u7a0b\u5e8f21\uff1a\u5199\u4e00\u4e2a\u4ee3\u7801\u96e8"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u4eca\u5929\u5199\u4e00\u4e2a\u7b80\u5355\u7684python\u7a0b\u5e8f\uff0c\u8c03\u7528\u7684\u6a21\u5757\u90fd\u662f\u9ed8\u8ba4\u5b58\u5728\u7684\u3002\u5305\u62ec<code>os time random threading<\/code><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u662f\u901a\u8fc70-9\u7684\u968f\u673a\u6570\u5b57\u5728\u8fd0\u884c\u9762\u677f\u4e2d\u751f\u6210\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><br>import os<br>import random<br>import time<br>import threading<br><br>arr = [0,1,' ']<br><br>alpha = '1234567890'<br>column = 80<br>lines = 24<br>picture = []<br>#\u6e05\u5c4f<br>def init():<br>    os.system('cls')<br><br>def play(arr):<br>    init()<br>    while True:<br>        draw(alpha)<br>        time.sleep(0.08)<br>        os.system('cls')<br><br>def draw(arr):<br>    produceline(alpha)<br>    for i in picture:<br>        print(i)<br><br>def produceline(alpha):<br>    newline = ''<br>    global picture<br>    for i in range(column\/\/4):<br>        newline = newline+str(str(random.choice(alpha))+'   ')<br>    picture.insert(0,newline)<br>    picture = picture[:lines]<br><br><br>if __name__ == '__main__':<br>    t = threading.Thread(target=play,args=(alpha,))<br>    t.start()<br>    t.join()<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6bb5\u4ee3\u7801\u4f7f\u7528\u4e86\u591a\u7ebf\u7a0b\uff0c\u542f\u52a8\u4e86\u4e00\u4e2a\u540d\u4e3a <code>t<\/code> \u7684\u65b0\u7ebf\u7a0b\uff0c\u8fd0\u884c <code>play<\/code> \u51fd\u6570\u3002\u5728 <code>play<\/code> \u51fd\u6570\u4e2d\uff0c\u4e0d\u65ad\u5730\u8c03\u7528 <code>draw<\/code> \u51fd\u6570\uff0c\u6bcf\u6b21\u8c03\u7528\u65f6\u751f\u6210\u4e00\u884c\u968f\u673a\u6570\u5b57\u5e76\u5c06\u5176\u63d2\u5165\u5230 <code>picture<\/code> \u5217\u8868\u7684\u5f00\u5934\uff0c\u7136\u540e\u6253\u5370\u51fa\u6574\u4e2a <code>picture<\/code> \u5217\u8868\u3002\u8fd9\u6837\u5c31\u5f62\u6210\u4e86\u4e00\u4e2a\u6570\u5b57\u96e8\u7684\u6548\u679c\u3002\u5728\u4e3b\u7ebf\u7a0b\u4e2d\uff0c\u4f7f\u7528 <code>input<\/code> \u51fd\u6570\u7b49\u5f85\u7528\u6237\u8f93\u5165\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><noscript><img decoding=\"async\" width=\"788\" height=\"461\" src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119.png\" alt class=\"wp-image-1525\" srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119.png 788w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119-300x176.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119-768x449.png 768w\" sizes=\"(max-width: 788px) 100vw, 788px\"><\/noscript><img decoding=\"async\" width=\"788\" height=\"461\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20788%20461%22%3E%3C%2Fsvg%3E\" alt class=\"wp-image-1525 lazyload\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20788%20461%22%3E%3C%2Fsvg%3E 788w\" sizes=\"(max-width: 788px) 100vw, 788px\" data-srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119.png 788w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119-300x176.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119-768x449.png 768w\" data-src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-119.png\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\u5199\u4e00\u4e2a\u9ed1\u5ba2\u5e1d\u56fd\u91cc\u7ecf\u5178\u7684\u4ee3\u7801\u96e8\uff0c\u8fd9\u91cc\u9700\u8981<code>pip install pygame<\/code><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">import pygame\nimport random\n\n\ndef main():\n    # \u521d\u59cb\u5316pygame\n    pygame.init()\n\n    # \u9ed8\u8ba4\u4e0d\u5168\u5c4f\n    fullscreen = False\n    # \u7a97\u53e3\u672a\u5168\u5c4f\u5bbd\u548c\u9ad8\n    WIDTH, HEIGHT = 1000, 600\n\n    init_width, init_height = WIDTH, HEIGHT\n\n    # \u5b57\u5757\u5927\u5c0f\uff0c\u5bbd\uff0c\u9ad8\n    suface_height = 9\n    # \u5b57\u4f53\u5927\u5c0f\n    font_size = 10\n\n    # \u521b\u5efa\u4e00\u4e2a\u7a97\u53e3\n    screen = pygame.display.set_mode((init_width, init_height))\n\n    # \u5b57\u4f53\n    font = pygame.font.Font('msyh.ttf', font_size)\n\n    # \u521b\u5efa\u4e00\u4e2a\u56fe\u50cf\u5bf9\u8c61\n    bg_suface = pygame.Surface((init_width, init_height), flags=pygame.SRCALPHA)\n    pygame.Surface.convert(bg_suface)\n    bg_suface.fill(pygame.Color(0, 0, 0, 28))\n\n    # \u7528\u7eaf\u8272\u586b\u5145\u80cc\u666f\n    screen.fill((0, 0, 0))\n\n    # \u663e\u793a\u7684\u5b57\u7b26\n    letter = ['g', 'a', 'o', 'e', '3', 'r', '2', '7t', 'x521', 'u', 'gorge', 'o', 'p6', 'a', 's', 'd', 'f', 'g', 'h',\n              'j', 'k', 'l', 'z', 'x',\n              'top',\n              'v', 'b', 'n', 'm', '1', '0']\n    texts = [\n        font.render(str(letter[i]), True, (0, 255, 0)) for i in range(26)\n    ]\n\n    # \u4e5f\u53ef\u4ee5\u66ff\u6362\u62100 1 \u663e\u793a\n    # texts = [\n    #     font.render('0',True,(0,255,0)),font.render('1',True,(0,255,0))\n    # ]\n\n    # \u751f\u6210\u7684\u5217\u6570\n    column = int(init_width \/ suface_height)\n    drops = [0 for i in range(column)]\n\n    while True:\n        # \u6309\u952e\u68c0\u6d4b\n        for event in pygame.event.get():\n            if event.type == pygame.QUIT:\n                # \u63a5\u53d7\u5230\u9000\u51fa\u4e8b\u4ef6\u540e\u9000\u51fa\n                exit()\n            elif event.type == pygame.KEYDOWN:\n                # \u6309F11\u5207\u6362\u5168\u5c4f\uff0c\u6216\u7a97\u53e3\n                if event.key == pygame.K_F11:\n                    print(\"\u68c0\u6d4b\u5230\u6309\u952eF11\")\n                    fullscreen = not fullscreen\n                    if fullscreen:\n                        # \u5168\u5c4f\u6548\u679c\uff0c\u53c2\u6570\u91cd\u8bbe\n                        size = init_width, init_height = pygame.display.list_modes()[0]\n                        screen = pygame.display.set_mode(size, pygame.FULLSCREEN | pygame.HWSURFACE)\n\n                    else:\n                        init_width, init_height = WIDTH, HEIGHT\n                        screen = pygame.display.set_mode((WIDTH, HEIGHT))\n\n                    # \u56fe\u50cf\u5bf9\u8c61\u91cd\u65b0\u521b\u5efa\n                    bg_suface = pygame.Surface((init_width, init_height), flags=pygame.SRCALPHA)\n                    pygame.Surface.convert(bg_suface)\n                    bg_suface.fill(pygame.Color(0, 0, 0, 28))\n                    column = int(init_width \/ suface_height)\n                    drops = [0 for i in range(column)]\n                elif event.key == pygame.K_ESCAPE:\n                    # \u6309ESC\u9000\u51fa\n                    exit()\n        # \u5ef6\u65f6\n        pygame.time.delay(14)\n\n        # \u56fe\u50cf\u5bf9\u8c61\u653e\u5230\u7a97\u53e3\u7684\u539f\u70b9\u5750\u6807\u4e0a\n        screen.blit(bg_suface, (0, 0))\n\n        for i in range(len(drops)):\n            # \u968f\u673a\u5b57\u7b26\n            text = random.choice(texts)\n\n            # \u628a\u5b57\u7b26\u753b\u5230\u8be5\u5217\u7684\u4e0b\u96e8\u7684\u4f4d\u7f6e\n            screen.blit(text, (i * suface_height, drops[i] * suface_height))\n\n            # \u66f4\u65b0\u4e0b\u96e8\u7684\u5750\u6807\n            drops[i] += 1\n\n            # \u8d85\u8fc7\u754c\u9762\u9ad8\u5ea6\u6216\u968f\u673a\u6570\uff0c\u4e0b\u96e8\u4f4d\u7f6e\u7f6e0\n            if drops[i] * suface_height &gt; init_height or random.random() &gt; 0.95:\n                drops[i] = 0\n\n        # \u66f4\u65b0\u753b\u9762\n        pygame.display.flip()\n\n\nif __name__ == '__main__':\n    main()<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u8c03\u7528\u4e86pygame\u7684\u6a21\u5757\uff0c\u5e76\u6709\u4e00\u4e2a\u6309\u952e\u4fa6\u542c\u5728\u6309\u4e0bF11\u540e\u4f1a\u5168\u5c4f\uff0c\u518d\u6b21\u6309\u4e0bF11\u4f1a\u9000\u51fa\u5168\u5c4f\u3002\u8be6\u7ec6\u7684\u4ee3\u7801\u6ce8\u91ca\u5df2\u5217\u51fa\u3002\u611f\u5174\u8da3\u7684\u540c\u5b66\u5728\u96c6\u6210\u73af\u5883\u91cc\u5c1d\u8bd5\u8fd0\u884c\u4e00\u4e0b\u770b\u770b\u6548\u679c\u5982\u4f55\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><noscript><img decoding=\"async\" width=\"1024\" height=\"461\" src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-1024x461.png\" alt class=\"wp-image-1527\" srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-1024x461.png 1024w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-300x135.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-768x346.png 768w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120.png 1364w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/noscript><img decoding=\"async\" width=\"1024\" height=\"461\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201024%20461%22%3E%3C%2Fsvg%3E\" alt class=\"wp-image-1527 lazyload\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201024%20461%22%3E%3C%2Fsvg%3E 1024w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-1024x461.png 1024w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-300x135.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-768x346.png 768w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120.png 1364w\" data-src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-120-1024x461.png\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\u662f\u6309\u4e0bF11\u5168\u5c4f\u540e\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><noscript><img decoding=\"async\" width=\"1024\" height=\"626\" src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-1024x626.png\" alt class=\"wp-image-1528\" srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-1024x626.png 1024w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-300x183.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-768x469.png 768w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121.png 1321w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/noscript><img decoding=\"async\" width=\"1024\" height=\"626\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201024%20626%22%3E%3C%2Fsvg%3E\" alt class=\"wp-image-1528 lazyload\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201024%20626%22%3E%3C%2Fsvg%3E 1024w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-1024x626.png 1024w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-300x183.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-768x469.png 768w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121.png 1321w\" data-src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-121-1024x626.png\"><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\u5199\u4e00\u4e2a\u7b80\u5355\u7684python\u7a0b\u5e8f\uff0c\u8c03\u7528\u7684\u6a21\u5757\u90fd\u662f\u9ed8\u8ba4\u5b58\u5728\u7684\u3002\u5305\u62ecos time random threadin [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[14,10],"tags":[71,69,77],"class_list":["post-1524","post","type-post","status-publish","format-standard","hentry","category-teacher","category-coding","tag-python","tag-learning","tag-coding","entry"],"_links":{"self":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/posts\/1524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/comments?post=1524"}],"version-history":[{"count":0,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/posts\/1524\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/media?parent=1524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/categories?post=1524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/tags?post=1524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}