Arrays In Data Structures - Study Mode
[#111] What is a sorted array?
Correct Answer
(D) All of the mentioned
[#112] When do you use a sparse array?
Correct Answer
(B) When the array has more occurrence of zero elements
[#113] What is the minimum possible time complexity to find the number of steps to reach the end of an array?
Correct Answer
(A) O(n)
[#114] Under what condition the number of inversions in an array are minimum?
Correct Answer
(A) when the array is sorted
[#115] What does Hamming weight/population count mean in Bit arrays?
Correct Answer
(A) Finding the number of 1 bit in a bit array