{"id":296,"date":"2023-03-24T20:09:28","date_gmt":"2023-03-24T20:09:28","guid":{"rendered":"http:\/\/javigomez.org\/?p=296"},"modified":"2025-09-29T20:34:09","modified_gmt":"2025-09-29T20:34:09","slug":"cruce-de-palabras-por-la-primera-letra-comun","status":"publish","type":"post","link":"https:\/\/javigomez.org\/index.php\/2023\/03\/24\/cruce-de-palabras-por-la-primera-letra-comun\/","title":{"rendered":"Cruce de palabras por la primera letra com\u00fan"},"content":{"rendered":"\n<p>Un ejercicio en donde se piden dos palabras y se busca la primera letra en com\u00fan para que se muestre en formato de crucigrama.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"296\" height=\"247\" src=\"http:\/\/javigomez.org\/wp-content\/uploads\/2023\/03\/image-1.png\" alt=\"\" class=\"wp-image-297\"\/><\/figure>\n\n\n\n<pre class=\"wp-block-code\"><code>package Examen2TRI;\nimport java.util.Scanner;\n\npublic class D {\n    public static void main(String&#91;] args) {\n        Scanner scanner = new Scanner(System.in);\n        \n        \/\/ Solicitar dos palabras al usuario\n        System.out.println(\"Introduce la primera palabra:\");\n        String palabra1 = scanner.nextLine();\n        \n        System.out.println(\"Introduce la segunda palabra:\");\n        String palabra2 = scanner.nextLine();\n        \n        \/\/ Encontrar la primera letra coincidente\n        char letraCoincidente = ' ';\n        for (int i = 0; i &lt; palabra1.length(); i++) {\n            char letra = palabra1.charAt(i);\n            if (palabra2.indexOf(letra) != -1) {\n                letraCoincidente = letra;\n                i=palabra1.length();\n            }\n        }\n        \n        \/\/ Mostrar las palabras cruzadas si hay una letra coincidente\n        if (letraCoincidente != ' ') {\n            int indice1 = palabra1.indexOf(letraCoincidente);\n            int indice2 = palabra2.indexOf(letraCoincidente);\n            \n            for (int i = 0; i &lt; palabra2.length(); i++) {\n                if (i == indice2) {\n                    System.out.println(palabra1);\n                } else {\n                    for (int j = 0; j &lt; palabra1.length(); j++) {\n                        if (j == indice1) {\n                            System.out.print(palabra2.charAt(i));\n                        } else {\n                            System.out.print(\" \");\n                        }\n                    }\n                    System.out.println();\n                }\n            }\n        } else {\n            System.out.println(\"No hay letras coincidentes.\");\n        }\n    }\n}\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Un ejercicio en donde se piden dos palabras y se busca la primera letra en com\u00fan para que se muestre en formato de crucigrama.<\/p>\n","protected":false},"author":1,"featured_media":297,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[203,315],"class_list":["post-296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-java","tag-java","tag-string"],"_links":{"self":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts\/296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/comments?post=296"}],"version-history":[{"count":1,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts\/296\/revisions"}],"predecessor-version":[{"id":948,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts\/296\/revisions\/948"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/media\/297"}],"wp:attachment":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/media?parent=296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/categories?post=296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/tags?post=296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}