Foram encontradas 50 questões.
Um algoritmo de pesquisa binária funciona da seguinte forma:
Provas
Convertendo o endereço IP, em binário, 00001011.00000000.00000001.00010010, para decimal tem-se:
Provas
- Gerenciamento de MemóriaAlocação de MemóriaAlgoritmos de Alocação de Memória
- Gerenciamento de MemóriaFragmentação de Memória (Interna e Externa)
- Gerenciamento de MemóriaSegmentação de Memória
Considere as seguintes afirmações sobre gerenciamento de memória:
I. Gerenciamento dinâmico de memória consiste na alocação, pelo sistema operacional, de tamanho suficiente de memória para carregar um determinado programa completo.
II. Gerenciamento de memória por partição fixa é a mais simples das formas de alocação.
III. O gerenciamento dinâmico de memória não resolve por completo o problema do desperdício em razão da fragmentação dos espaços disponíveis.
IV. A segmentação do uso da memória, por programação, é uma forma eficiente de otimizar o uso.
Provas
Disciplina: TI - Organização e Arquitetura dos Computadores
Banca: FUNDEC
Orgão: PRODERJ
Com base no exemplo abaixo, resolva a questão Qual é o resultado da expressão abaixo?
Provas
Para os efeitos da Lei Complementar 101/2000 – Lei de Responsabilidade Fiscal, são consideradas como despesa de pessoal, que deverão ser computadas nos limites estabelecidos pelo seu artigo 19:
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Sujeitam-se a licitação as obras, serviços, compras e alienações contratados
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São princípios constitucionais da administração pública:
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Com relação ao regime jurídico dos servidores públicos, é inovação introduzida pela Emenda Constitucional n.0 19/98 (Reforma Administrativa):
Provas
In this section, you will read a passage (text). It is followed by 3 (three) questions about it. For questions 18-20, choose the correct answer.
In an effort to make the fastest, biggest and most luxurious ship in the world, the British built the Titanic. It was so superior to any other ship that it was dubbed "unsinkableï". The company that owned it was so sure of this that it provided only twenty lifeboats and rafts, less than one half the number needed for the 2,227 passengers on board. Many passengers were aboard the night it hit an iceberg, more than halfway between England and its New York destination. Because the luxury liner was traveling so fast, it was impossible to avoid the giant iceberg. Fire on board also contributed to the ship's submersion. Panic was another factor that increased the number of casualties as people jumped into the cold water or struggled to be among the few people who managed to get on the lifeboats. A couple of hours after the disaster, another ship, the Carpathia, rescued the 705 survivors. The infamous Titanic had enjoyed only two days of glory on its maiden voyage in 1912 plunging into 12.000 feet of water near the coast of Newfoundland, where it lies today. (CLIFFS, 1995 - adaptado)
Choose the correct option.
All of the following contributed to the large death toll EXCEPT
Provas
In this section, you will read a passage (text). It is followed by 3 (three) questions about it. For questions 18-20, choose the correct answer.
In an effort to make the fastest, biggest and most luxurious ship in the world, the British built the Titanic. It was so superior to any other ship that it was dubbed "unsinkableï". The company that owned it was so sure of this that it provided only twenty lifeboats and rafts, less than one half the number needed for the 2,227 passengers on board. Many passengers were aboard the night it hit an iceberg, more than halfway between England and its New York destination. Because the luxury liner was traveling so fast, it was impossible to avoid the giant iceberg. Fire on board also contributed to the ship's submersion. Panic was another factor that increased the number of casualties as people jumped into the cold water or struggled to be among the few people who managed to get on the lifeboats. A couple of hours after the disaster, another ship, the Carpathia, rescued the 705 survivors. The infamous Titanic had enjoyed only two days of glory on its maiden voyage in 1912 plunging into 12.000 feet of water near the coast of Newfoundland, where it lies today. (CLIFFS, 1995 - adaptado)
Choose the wrong option.
Provas
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