Real Interview Questions
Zoho Interview Questions (Real, Asked)
9 real questions candidates were actually asked at Zoho interviews. Practice any of them out loud with Roundd AI and get instant feedback — free, no signup.
Practice these questions with AI feedback →- 1.
Given an array containing n distinct numbers in the range [0, n], return the only number missing from the array.
Software Engineer
- 2.
Given a string representing an Excel column title, return its corresponding column number.
Software Engineer
- 3.
Given a string of digits 0-9, return all possible letter combinations (the classic phone-keypad problem).
Software Engineer
- 4.
Decode a string that is recursively encoded as a count followed by a substring.
Software Engineer
- 5.
Design an employee and parking management system.
Software Engineer
- 6.
Validate whether a given binary tree is a valid Binary Search Tree.
Software Engineer
- 7.
Find the length of the longest substring with all distinct characters.
Software Engineer
- 8.
Find the first missing positive integer in an array.
Software Engineer
- 9.
Design a Task Manager application, then extend it to support persistence via local file storage.
Software Engineer