Intellectual Olympiad in Informatics - 2026 ongoing
1000 ₸
Subject: Informatics Level: III (I is easiest, XII is hardest)
Category: student
Question language: English
Questions: 15
Example question: What prerequisite allows binary search to locate an item efficiently in an array? The elements must be sorted, The array must contain only strings, Every element must be unique, The array must have an even length