
SuperQuiz_LogicaDeProgramacao
Quiz
•
Computers
•
2nd Grade
•
Practice Problem
•
Medium
Alexandre Vaz
Used 3+ times
FREE Resource
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18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Qual a forma correta de declarar um array de quatro números inteiros?
Int[] array = new int[4] {20, 30, 40, 50}
Int[] array = {20, 30, 40, 50}
Int[] array = new int[] {20, 30, 40, 50}
Todas as alternativas
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Focar nos aspectos essenciais de um contexto qq, ignorando características menos importantes.
Encapsulamento
Composição
Abstração
Herança
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Os chamados métodos "Getters" são dedicados a alteração do conteúdo do atributo.
Verdadeiro
Falso
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Com relação ao método declarado a seguir, destaque a opção CORRETA:
O método retorna o perímetro do retângulo.
A palavra 'void' indica que o método retorna um valor double.
Faltou a chamada ao método 'Main' para a correta execução.
A palavra 'void' indica que o método não retorna um valor.
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Qual a palavra reservada no C# utilizada nos métodos sobrescritos nas classes filhas?
void
override
virtual
abstract
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Princípio que define o relacionamento do tipo "é um"
Herança
Encapsulamento
Composição
Abstração
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Permite que classes usem diferentes implementações de métodos que são chamados com o mesmo nome
Herança
Encapsulamento
Polimorfismo
Abstração
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