[{"_1":2,"_167":-5,"_168":-5},"loaderData",{"_3":4,"_6":7},"root",{"_5":-5},"user","pages/questions/show/index",{"_8":9,"_10":11,"_44":45,"_46":47,"_61":157,"_158":159},"comments",[],"question",{"_12":13,"_14":15,"_16":17,"_18":19,"_41":15,"_42":43},"correctOptionId","0e2b3469-9631-4511-b932-5e54fd25dc1b","difficulty","","id","ee73704f-b8b4-4255-a94e-75e4a7159727","options",[20,26,30,34,37],{"_16":21,"_22":23,"_24":25},"cfd39e5a-8e51-40e7-bb5c-1aa1c4d4e4bf","label","A","text","

PreparedStatement.

",{"_16":27,"_22":28,"_24":29},"4ad7dad4-d195-417c-a812-69b45b88fff7","B","

Statement.

",{"_16":31,"_22":32,"_24":33},"77b98e64-9844-4fb9-a7bc-edd2b187cdf3","C","

ResultSet.

",{"_16":13,"_22":35,"_24":36},"D","

Connection.

",{"_16":38,"_22":39,"_24":40},"4b441468-54c0-4ba8-be8b-0b8192ee3e52","E","

Driver Manager.

","solution_explanation","statement","

O Java Database Connectivity é um conjunto de regras que permitem padronizar o acesso aos diversos SGBDs disponíveis no mercado. Para conectar-se a um Banco de Dados, é preciso solicitar a abertura de uma conexão, utilizando:

","relatedVideos",[],"similarQuestions",[48,102,119,132,140],{"_12":49,"_14":15,"_16":50,"_18":51,"_41":15,"_42":60,"_61":62},"0bc8ccb4-4835-420d-9b19-c9e6ce60d065","089f4fce-bae9-4b0d-a794-df1b4257e510",[52,55,58],{"_16":53,"_22":23,"_24":54},"025e7a0e-c960-4ad6-a662-e67a85f813ba","

Basic concepts and digital electronics

",{"_16":56,"_22":28,"_24":57},"30b85306-16a1-4fb4-9ce3-dc72f242d30b","

Fundamentals of Electronics and making noise with Arduino

",{"_16":49,"_22":32,"_24":59},"

All of the above

","

What is the content of this manual?

","tags",[63,85,94],{"_16":64,"_65":66,"_67":68,"_69":70,"_71":72,"_73":74,"_75":74,"_76":77,"_83":84},"5f84763b-ab4a-4b45-aa5c-87c7c2fd7249","name","Programação Orientada a Objetos","alias","programacao-orientada-a-objetos","tag_group_id","c1ce2cf2-b217-4cc7-8182-81c56bd3522d","parent_id","91255bd1-1100-428a-969c-d6ea95db4abb","created_at","2025-04-29T03:44:32.303369+00:00","updated_at","metadata",{"_78":79,"_80":79,"_81":82},"childrenCount",0,"content_count","question_count",3977,"slug","programacao-orientada-a-objetos-7",{"_16":86,"_65":87,"_67":88,"_69":70,"_71":-5,"_73":89,"_75":89,"_76":90,"_83":93},"735ae01d-7c85-47f9-979c-4eb435ca81cb","Tecnologia da Informação","tecnologia-da-informacao","2025-04-29T01:57:06.397493+00:00",{"_78":91,"_80":79,"_81":92},12,121956,"tecnologia-da-informacao-4",{"_16":72,"_65":95,"_67":96,"_69":70,"_71":86,"_73":97,"_75":97,"_76":98,"_83":101},"Programação","programacao","2025-04-29T02:19:12.828432+00:00",{"_78":99,"_80":79,"_81":100},32,11883,"programacao-2",{"_12":103,"_14":15,"_16":104,"_18":105,"_41":15,"_42":117,"_61":118},"ed9e7c92-1f1d-4b64-89b8-43cd4948c8b3","0e874fef-3916-4a93-a832-84664bc7a18f",[106,108,111,114],{"_16":103,"_22":23,"_24":107},"

To provide an easy platform for interactive project prototyping using a microcontroller.

",{"_16":109,"_22":28,"_24":110},"4f7351ec-45d2-4ac7-bac7-190ae1cdf622","

To create a new type of computer that is smaller and more powerful than traditional PCs.

",{"_16":112,"_22":32,"_24":113},"eb0280a5-2a90-4aa0-99ec-d18282caae86","

To develop a new type of software that interacts directly with hardware devices.

",{"_16":115,"_22":35,"_24":116},"716a80f5-bc6b-4f6e-bdfd-c20ad26e8dc1","

To create a new type of microprocessor that is more efficient than current models.

","

What is the purpose of the Arduino project?

",[63,85,94],{"_12":120,"_14":15,"_16":121,"_18":122,"_41":15,"_42":117,"_61":131},"bc1f65ba-3e61-4f15-8cd8-81709acd191a","3068a8b0-f53c-4691-a9f0-9b4648fe72d2",[123,125,128],{"_16":120,"_22":23,"_24":124},"

To create an open-source software and hardware platform for building digital devices and interactive objects that can sense and control the physical world.

",{"_16":126,"_22":28,"_24":127},"d86623cf-cca0-418c-a083-4ce07fd4d8d0","

To develop a new programming language for microcontrollers.

",{"_16":129,"_22":32,"_24":130},"02a68a01-92e0-48f9-8140-22a44841efea","

To create a closed-source software and hardware platform for building digital devices and interactive objects that can sense and control the physical world.

",[63,85,94],{"_12":15,"_14":15,"_16":133,"_18":134,"_41":15,"_42":138,"_61":139},"4c2be100-46f7-4912-893b-bd1804f5028c",[135],{"_16":136,"_22":23,"_24":137},"4ef64443-c611-4a8a-89bf-e329cc9c5243","Se for necessário fazer alteração no código, em vez de mudar informações em vários lugares do código, fará apenas a alteração necessária em um único lugar.","

É possível compreender a importância do encapsulamento nos códigos orientados a objeto. Neste sentido, qual é a real vantagem obtida do encapsulamento no código?

",[63,85,94],{"_12":15,"_14":15,"_16":141,"_18":142,"_41":15,"_42":155,"_61":156},"f4454c30-ef56-4b4a-8c59-f8692c907db4",[143,146,149,152],{"_16":144,"_22":23,"_24":145},"46e076a7-110d-40d5-9719-5a11f80612f6","Ponteiros / gerenciamento de memória",{"_16":147,"_22":28,"_24":148},"cb28b913-18ea-4111-9d09-d8b57f246da1","Portabilidade falha: reescrever parte do código ao mudar de SO",{"_16":150,"_22":32,"_24":151},"7edfc4b1-1ee0-435e-bb90-a7ee2a2654df","Utilização em dispositivos diversos",{"_16":153,"_22":35,"_24":154},"3149b8fc-c917-4c05-91fe-54b49bfc0355","Custo","

Quais foram os problemas resolvidos e o motivo do sucesso do Java?

",[63,85,94],[63,85,94],"tagsTree",[160],{"_16":86,"_65":87,"_67":88,"_69":70,"_71":-5,"_73":89,"_75":89,"_76":90,"_83":93,"_161":162},"children",[163],{"_16":72,"_65":95,"_67":96,"_69":70,"_71":86,"_73":97,"_75":97,"_76":98,"_83":101,"_161":164},[165],{"_16":64,"_65":66,"_67":68,"_69":70,"_71":72,"_73":74,"_75":74,"_76":77,"_83":84,"_161":166},[],"actionData","errors"]

Aulas em vídeo Em breve

Tópicos Relacionados