{"id":1041,"date":"2023-05-29T07:54:47","date_gmt":"2023-05-29T06:54:47","guid":{"rendered":"https:\/\/jlandresm.com\/?p=1041"},"modified":"2023-06-06T15:39:43","modified_gmt":"2023-06-06T14:39:43","slug":"python-8-usando-variables","status":"publish","type":"post","link":"https:\/\/jlandresm.com\/index.php\/2023\/05\/29\/python-8-usando-variables\/","title":{"rendered":"Python &#8211; 8 Usando variables"},"content":{"rendered":"\n<p style=\"text-align: justify;\">Aqu\u00ed tienes una bater\u00eda de c\u00f3digo de ejemplo del uso de variables con comentarios sobre sus caracter\u00edsticas.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># variable de cadena (string)\ntexto = \"Hola Mundo\"\nprint (texto)\n\ntexto = \"Hola Mundo\"\nprint (texto)\nprint (\"Esto es otro ejemplo\")\nprint (texto)\n\n# imprimir varias variables en una \u00fanica funci\u00f3n print\nnombre = \"John\"\napellido = \"Wick\"\nprint (nombre , apellido)\n\n# ejemplo de variable din\u00e1mica (se cambia su valor durante la ejecuci\u00f3n del c\u00f3digo)\ntexto = \"Hola Mundo\"\nprint (texto)\nprint (\"Aqu\u00ed cambiaremos el contenido de la variable\")\ntexto = \"Adios mundo\"\nprint (texto)\n\n# no es lo mismo\ntexto = \"Nuevo ejemplo\"\nprint (texto)\nprint (\"texto\")\n\n# error al imprimir una variable no definida\nprint (pedro)\n\n# distintas formas de dar valores a una variable\n# los espacios delante o despu\u00e9s del signo = de una variable, Python los ignora\nnombre = \"Amoeba\"\nprint (nombre)\nnombre=\"Amoeba\"\nprint (nombre)\nnombre= \"Amoeba\"\nprint (nombre)\nnombre =\"Amoeba\"\nprint (nombre)\nnombre     =   \"Amoeba\"\nprint (nombre)\n\n# los espacios en blanco a principio de linea dan error\ntexto = \"Este texto no se ejecutar\u00e1 y nos devolver\u00e1 un mensaje indicando la l\u00ednea del c\u00f3digo que contiene el error\"\n print (texto)\n\n# variable num\u00e9rica (int)\nsuma = 3 + 25 + 15\nprint (suma)\n\n#no es lo mismo\nsuma = 8 + 4 + 3\nprint (suma)\ncadena_con_suma = (\"8 + 4 + 3\")\nprint (cadena_con_suma)\nsuma_de_cadenas = (\"8\"+\"4\"+\"3\")\nprint (suma_de_cadenas)\nsuma_de_cadenas = (\"8 \"+\"4 \"+\"3\")\nprint (suma_de_cadenas)<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Aqu\u00ed tienes una bater\u00eda de c\u00f3digo de ejemplo del uso de variables con comentarios sobre sus caracter\u00edsticas.<\/p>\n","protected":false},"author":1,"featured_media":1136,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2,20],"tags":[],"class_list":["post-1041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-informatica","category-python"],"jetpack_featured_media_url":"https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1.jpg","uagb_featured_image_src":{"full":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1.jpg",1080,675,false],"thumbnail":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1-150x150.jpg",150,150,true],"medium":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1-300x188.jpg",300,188,true],"medium_large":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1-768x480.jpg",676,423,true],"large":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1-1024x640.jpg",676,423,true],"1536x1536":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1.jpg",1080,675,false],"2048x2048":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1.jpg",1080,675,false],"post-thumbnail":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1-600x375.jpg",600,375,true],"post-image":["https:\/\/jlandresm.com\/wp-content\/uploads\/2023\/05\/shahadat-shemul-gnyA8vd3Otc-unsplash-1080x675-1-945x591.jpg",945,591,true]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/jlandresm.com\/index.php\/author\/adminweb\/"},"uagb_comment_info":0,"uagb_excerpt":"Aqu\u00ed tienes una bater\u00eda de c\u00f3digo de ejemplo del uso de variables con comentarios sobre sus caracter\u00edsticas.","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/posts\/1041"}],"collection":[{"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/comments?post=1041"}],"version-history":[{"count":2,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/posts\/1041\/revisions"}],"predecessor-version":[{"id":1044,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/posts\/1041\/revisions\/1044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/media\/1136"}],"wp:attachment":[{"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/media?parent=1041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/categories?post=1041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jlandresm.com\/index.php\/wp-json\/wp\/v2\/tags?post=1041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}