Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
If the array is [1, 2, 3, 4, 5] and the target is 3, what will be the mid index
If the array is [1, 2, 3, 4, 5] and the target is 3, what will be the mid index during the first iteration of binary search?
Expand All
Collapse All
Practice Questions
1 question
Q1
If the array is [1, 2, 3, 4, 5] and the target is 3, what will be the mid index during the first iteration of binary search?
0
1
2
3
Show Solution
Copy
In the first iteration, mid is calculated as (0 + 4) // 2 = 2, which corresponds to the value 3.
Questions & Step-by-step Solutions
1 item
Q
Q: If the array is [1, 2, 3, 4, 5] and the target is 3, what will be the mid index during the first iteration of binary search?
Solution:
In the first iteration, mid is calculated as (0 + 4) // 2 = 2, which corresponds to the value 3.
Steps: 5
Show Steps
Step 1: Identify the array and the target value. The array is [1, 2, 3, 4, 5] and the target is 3.
Step 2: Determine the starting and ending indices of the array. The starting index is 0 (first element) and the ending index is 4 (last element).
Step 3: Calculate the mid index using the formula (start + end) // 2. Here, start is 0 and end is 4.
Step 4: Plug in the values into the formula: (0 + 4) // 2 = 4 // 2 = 2.
Step 5: The mid index is 2, which corresponds to the value 3 in the array.
Related Questions
W
Which of the following is a common programming language used in web development?
Question: Which of the following is a common programming language used in web development?Options: P..
W
What is the time complexity of accessing an element in an array?
Question: What is the time complexity of accessing an element in an array?Options: O(1)O(n)O(log n)O..
W
What is the worst-case time complexity of quicksort?
Question: What is the worst-case time complexity of quicksort?Options: O(n log n)O(n^2)O(n)O(log n)C..
I
In a binary tree, what is the maximum number of nodes at level 'l'?
Question: In a binary tree, what is the maximum number of nodes at level \'l\'?Options: 2^ll^2l2^(l+..
W
What is the primary purpose of a hash table?
Question: What is the primary purpose of a hash table?Options: Sorting dataStoring data in a sorted ..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
