What is the best way to find the largest element in an unsorted array?
A. Sort the array and pick the first element
B. Iterate through the array and track the largest element
C. Use a binary search
D. Use a hash table
Answer: Option B
Related Questions on Arrays in Data Structures
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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