questions based on oops, os.
Junior Ios Developer Interview Questions
352 junior ios developer interview questions shared by candidates
Find the Longest Substring Without Repeating Characters Problem Statement: Given a string s, find the length of the longest substring without repeating characters. Input: A string s containing only ASCII characters (length between 0 and 10⁵). Output: An integer representing the length of the longest substring without repeating characters. Examples: Input: s = "abcabcbb" Output: 3 Explanation: The answer is "abc", with a length of 3. Input: s = "bbbbb" Output: 1 Explanation: The answer is "b", with a length of
1. What is view controller 2. What is navigation view controller 3. What is inheritance 4. difference between objective c and swift 5. what is thread 6. what is category 7. what is atomic and nonatomic 8. which are application state 9. what is difference between inactive state and background state Machine Test 1. Json parsing 2. Show data from json to table view 3. On cell's long press, cell data should be removed from table view 4. Insert data from json to sqlite database 5. On loading app or refresh, data should be came from sqlite database.
App States, basics of swift etc
Why use mvvm or mvp instead of mvc, memory management questions and more
Where do you see yourself in 5 years?
What are our solution to the problem/topic? Which solution are the most applicable? Why? Which solution are not applicable? Why?
Basic concepts of iOS , swift .
Responsáveis da área como foi realizado o codificação do aplicativo, o que poderia melhorar e tecnologias aplicadas.
1) One hour zoom call interview. Talked about basic of IOS 2)It was 2 hours practical demo interview. Recruiter gave some requirements for the demo application and give me one day to complete it
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