[{"_1":2,"_249":-5,"_250":-5},"loaderData",{"_3":4,"_8":9},"root",{"_5":6,"_7":-5},"url","https://prouniversitario.com/exercicios/f4f90341-3364-4917-bc6d-bf653e6dffb9?video=true","user","pages/questions/show/index",{"_10":11,"_12":13,"_14":13,"_15":16,"_53":54,"_161":162,"_93":227,"_234":235,"_245":246,"_247":248},"comments",[],"hasVideoHash",false,"isAiGenerated","question",{"_17":18,"_19":18,"_20":21,"_22":23,"_46":18,"_47":48,"_49":50,"_51":52},"correctOptionId","","difficulty","id","f4f90341-3364-4917-bc6d-bf653e6dffb9","options",[24,30,34,38,42],{"_20":25,"_26":27,"_28":29},"f64951f8-90ff-4c17-953e-01fc8a9c9b70","label","A","text","

É um recurso de proteção de um atributo dentro de método abstrato.

",{"_20":31,"_26":32,"_28":33},"a81841d4-948f-4669-87d2-c68b2c90efa4","B","

É uma classe que não pode ser.

",{"_20":35,"_26":36,"_28":37},"88050f51-e0ff-4cc1-a5be-bd9815cd0359","C","

É uma classe em que podemos ter código de interface.

",{"_20":39,"_26":40,"_28":41},"ef3e2321-8459-409b-839b-6c61eb44a636","D","

Nenhuma das alternativas.

",{"_20":43,"_26":44,"_28":45},"d6850721-cad9-441d-9c0c-dcdde597f7f3","E","

É um recurso de proteção de um acesso a banco de dados.

","solution_explanation","statement","

Questão 2 Assinale a alternativa correta sobre 'Classe abstrata'.

","status","has_issues","hasRelatedVideo",true,"relatedVideos",[55],{"_56":57,"_77":78,"_93":94,"_133":134,"_151":152},"content",{"_20":58,"_59":60,"_61":-5,"_62":63,"_64":65,"_66":-5,"_67":68,"_71":72,"_73":72,"_74":-5,"_75":76},"a2a5c235-871d-4027-b39b-11e37f540082","name","03 - Princípios de Segurança, Confidencialidade e Assinatura Digital - Critério da Integridade","description","content_type_id","1051eee7-c62e-4b2c-9900-77a29fcec080","resource_id","f906ec4b-c04f-469b-94b8-e1b8ad5e0406","user_id","metadata",{"_69":70},"external_id","13832","created_at","2025-08-20T12:27:41.608438+00:00","updated_at","content_group_id","slug","03-principios-de-seguranca-confidencialidade-e-assinatura-digital-criterio-da-integridade","prometheusData",{"_79":80,"_86":87,"_88":89,"_90":91,"_5":92},"provider",{"_20":81,"_82":83,"_84":85},"06f120be-2194-4548-8336-7ba44ffbae14","key","grupo_q_proteus","kind","proteus","reference","eb8a819d-55e0-48ff-b4a4-3c62dcb92707","state","completed","thumbnail_url","https://proteus.grupoq.io/videos/eb8a819d-55e0-48ff-b4a4-3c62dcb92707/thumbnailsthumb.0000000.jpg","https://proteus.grupoq.io/videos/eb8a819d-55e0-48ff-b4a4-3c62dcb92707/levels.m3u8","tags",[95],{"_20":96,"_59":97,"_98":99,"_100":101,"_102":-5,"_71":103,"_73":103,"_67":104,"_75":111,"_112":113},"735ae01d-7c85-47f9-979c-4eb435ca81cb","Tecnologia da Informação","alias","tecnologia-da-informacao","tag_group_id","c1ce2cf2-b217-4cc7-8182-81c56bd3522d","parent_id","2025-04-29T01:57:06.397493+00:00",{"_105":106,"_107":108,"_109":110},"childrenCount",12,"content_count",0,"question_count",121956,"tecnologia-da-informacao-4","children",[114],{"_20":115,"_59":116,"_98":117,"_100":101,"_102":96,"_71":118,"_73":118,"_67":119,"_75":122,"_112":123},"91255bd1-1100-428a-969c-d6ea95db4abb","Programação","programacao","2025-04-29T02:19:12.828432+00:00",{"_105":120,"_107":108,"_109":121},32,11883,"programacao-2",[124],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":129,"_75":131,"_112":132},"5f84763b-ab4a-4b45-aa5c-87c7c2fd7249","Programação Orientada a Objetos","programacao-orientada-a-objetos","2025-04-29T03:44:32.303369+00:00",{"_105":108,"_107":108,"_109":130},3977,"programacao-orientada-a-objetos-7",[],"video",{"_20":65,"_135":60,"_61":-5,"_136":108,"_137":138,"_5":-5,"_139":-5,"_79":138,"_140":141,"_90":-5,"_142":-5,"_143":-5,"_144":-5,"_145":-5,"_67":146,"_147":108,"_148":-5,"_49":149,"_71":150,"_73":150},"title","duration","source_type","prometheus","iframe_url","provider_video_id","f991a4cb-8195-4314-bea4-d2d2766c3b80","format","quality","file_path","file_size",{"_69":70},"views_count","last_played_at","draft","2025-08-19T11:56:18.928777+00:00","tag",{"_20":96,"_59":97,"_98":99,"_100":101,"_102":-5,"_71":103,"_73":103,"_67":153,"_75":111,"_112":154},{"_105":106,"_107":108,"_109":110},[155],{"_20":115,"_59":116,"_98":117,"_100":101,"_102":96,"_71":118,"_73":118,"_67":156,"_75":122,"_112":157},{"_105":120,"_107":108,"_109":121},[158],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":159,"_75":131,"_112":160},{"_105":108,"_107":108,"_109":130},[],"similarQuestions",[163,179,198,208],{"_17":164,"_19":18,"_20":165,"_22":166,"_46":18,"_47":175,"_93":176},"0bc8ccb4-4835-420d-9b19-c9e6ce60d065","089f4fce-bae9-4b0d-a794-df1b4257e510",[167,170,173],{"_20":168,"_26":27,"_28":169},"025e7a0e-c960-4ad6-a662-e67a85f813ba","

Basic concepts and digital electronics

",{"_20":171,"_26":32,"_28":172},"30b85306-16a1-4fb4-9ce3-dc72f242d30b","

Fundamentals of Electronics and making noise with Arduino

",{"_20":164,"_26":36,"_28":174},"

All of the above

","

What is the content of this manual?

",[177],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":178,"_75":131},{"_105":108,"_107":108,"_109":130},{"_17":180,"_19":18,"_20":181,"_22":182,"_46":18,"_47":194,"_93":195},"ed9e7c92-1f1d-4b64-89b8-43cd4948c8b3","0e874fef-3916-4a93-a832-84664bc7a18f",[183,185,188,191],{"_20":180,"_26":27,"_28":184},"

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

",{"_20":186,"_26":32,"_28":187},"4f7351ec-45d2-4ac7-bac7-190ae1cdf622","

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

",{"_20":189,"_26":36,"_28":190},"eb0280a5-2a90-4aa0-99ec-d18282caae86","

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

",{"_20":192,"_26":40,"_28":193},"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?

",[196],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":197,"_75":131},{"_105":108,"_107":108,"_109":130},{"_17":18,"_19":18,"_20":199,"_22":200,"_46":18,"_47":204,"_93":205},"4c2be100-46f7-4912-893b-bd1804f5028c",[201],{"_20":202,"_26":27,"_28":203},"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?

",[206],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":207,"_75":131},{"_105":108,"_107":108,"_109":130},{"_17":18,"_19":18,"_20":209,"_22":210,"_46":18,"_47":223,"_93":224},"f4454c30-ef56-4b4a-8c59-f8692c907db4",[211,214,217,220],{"_20":212,"_26":27,"_28":213},"46e076a7-110d-40d5-9719-5a11f80612f6","Ponteiros / gerenciamento de memória",{"_20":215,"_26":32,"_28":216},"cb28b913-18ea-4111-9d09-d8b57f246da1","Portabilidade falha: reescrever parte do código ao mudar de SO",{"_20":218,"_26":36,"_28":219},"7edfc4b1-1ee0-435e-bb90-a7ee2a2654df","Utilização em dispositivos diversos",{"_20":221,"_26":40,"_28":222},"3149b8fc-c917-4c05-91fe-54b49bfc0355","Custo","

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

",[225],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":226,"_75":131},{"_105":108,"_107":108,"_109":130},[228,230,232],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":229,"_75":131},{"_105":108,"_107":108,"_109":130},{"_20":96,"_59":97,"_98":99,"_100":101,"_102":-5,"_71":103,"_73":103,"_67":231,"_75":111},{"_105":106,"_107":108,"_109":110},{"_20":115,"_59":116,"_98":117,"_100":101,"_102":96,"_71":118,"_73":118,"_67":233,"_75":122},{"_105":120,"_107":108,"_109":121},"tagsTree",[236],{"_20":96,"_59":97,"_98":99,"_100":101,"_102":-5,"_71":103,"_73":103,"_67":237,"_75":111,"_112":238},{"_105":106,"_107":108,"_109":110},[239],{"_20":115,"_59":116,"_98":117,"_100":101,"_102":96,"_71":118,"_73":118,"_67":240,"_75":122,"_112":241},{"_105":120,"_107":108,"_109":121},[242],{"_20":125,"_59":126,"_98":127,"_100":101,"_102":115,"_71":128,"_73":128,"_67":243,"_75":131,"_112":244},{"_105":108,"_107":108,"_109":130},[],"videoDislikes",{},"videoLikes",{},"actionData","errors"]

Comentários