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Questions and Answers
How can you change the value of an element in a Java array?
How can you change the value of an element in a Java array?
- By using the new keyword
- By using the length property
- By using the assignment operator (correct)
- By using the for loop
Which code snippet can be used to identify the length of a Java array?
Which code snippet can be used to identify the length of a Java array?
- array.size()
- array.length()
- array.count()
- array.length (correct)
How can you identify the value of an element in a Java array?
How can you identify the value of an element in a Java array?
- By using the value property
- By using the value() method
- By using the index (correct)
- By using the length property
Which loop is commonly used to iterate over a Java array?
Which loop is commonly used to iterate over a Java array?
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What does array[index] represent in a Java array?
What does array[index] represent in a Java array?
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