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Questions Bank (1525423 total)
Which JavaFX class is used to display text and images?
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Which term is used to represent the characteristics or properties of an object in OOP?
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In Java, can a subclass access private member of its superclass?
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Which of the following is the correct way to declare and initialize an array in Java?
a. int[ ] numbers = new int[5] {1, 2, 3, 4, 5};
b. int[ ] numbers = {1, 2, 3, 4, 5};
c. int numbers[ ] = new int[ ]{1, 2, 3, 4, 5};
d. int numbers = [1, 2, 3, 4, 5];
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Which of the following statements is true about static methods?
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What is the purpose of the "implements" keyword in Java?
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Which of the following data types in Java is NOT used to store integer values?
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Which method of the Iterator interface is used to check if there are more elements to iterate over?
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How can you create a JavaFX application that extends the Application class?
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What is the output of the following code snippet?
for (int i = 1; i <= 3; i++) {
for (int j = 1; j <= 3; j++) {
if (i == j)
continue;
System.out.print(i + j + " ");
}
}
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