
Java em Geral

Quiz
•
Computers
•
12th Grade
•
Hard

Higor Viana de Morais
Used 2+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quais os tipos numéricos de variáveis em java?
Boolean, String, char
byte, long, float, double, short
int, long, float, double, short, String
int, long, float e double
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o valor final da variável contador no código abaixo:
public class Main{
public static void main(String[] args){
int contador = 0;
while(contador<=100){
contador++;
}
}
}
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a saída do código Java abaixo:
public class Main{
public static void main(String[] args){
int x = 5;
int y = 2;
System.out.println(x / y);
}
}
2.5
2
2.0
3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que o operador '==' faz em Java?
Verifica se dois objetos são iguais
Verifica se dois valores são iguais
Verifica se um valor é maior que outro
Verifica se um valor é menor que outro
5.
DRAG AND DROP QUESTION
1 min • 1 pt
Complete o código:
public class Main{
public static (a) main( (b) args){
(c) .out.println("Olá");
}
}
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