What happens when you access an array element out of bounds in C++?
A. The program crashes
B. The compiler throws an error
C. The runtime throws an error
D. Undefined behavior
Answer: Option D
A. The program crashes
B. The compiler throws an error
C. The runtime throws an error
D. Undefined behavior
Answer: Option D
What is the time complexity of accessing an element in an array by index?
A. O(n)
B. O(1)
C. O(log n)
D. O(n log n)
Which of the following is the correct way to declare an array in C?
A. int array[];
B. array{int};
C. int array[10];
D. int array();
How do you find the length of an array in Java?
A. array.size();
B. array.length;
C. array.length();
D. array.size;
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