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7,846 ios interview questions shared by candidates

1. They asked from initial to end process of ios application development 2. Technical questions - (classes, structure, closure, delgates, protocol,extension, GCD, NSOperation Queue, Design Patterns, Push Notifications, Library Integrations, URLSession, access specifiers, generics etc )
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IOS Applications Developer

Interviewed at Capgemini

4.1★
May 25, 2021

1. They asked from initial to end process of ios application development 2. Technical questions - (classes, structure, closure, delgates, protocol,extension, GCD, NSOperation Queue, Design Patterns, Push Notifications, Library Integrations, URLSession, access specifiers, generics etc )

arr = [c,c,b,d,d,a,a,c,b,b,b,c,d,a] Given an array of characters, find the min length sub array within this array which has all the unique elements present in the array. unique = [c,b,d,a] worst = [c,a,a,a,a,d,d,d,b] //in this case the complete array becomes the min lenght sub array.. Write a function which accepts the char array and prints i,j of the sub array
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Senior Software Developer - IOS

Interviewed at Sixt

3.6★
Oct 26, 2021

arr = [c,c,b,d,d,a,a,c,b,b,b,c,d,a] Given an array of characters, find the min length sub array within this array which has all the unique elements present in the array. unique = [c,b,d,a] worst = [c,a,a,a,a,d,d,d,b] //in this case the complete array becomes the min lenght sub array.. Write a function which accepts the char array and prints i,j of the sub array

What's the most interesting technical challenge you've solved recently? How did you approach it? * What is the most well-designed app you've used? Why? * What's your favourite consumer-facing product or feature you've built or contributed to recently? Who did you work with, what impact did you have, and what did you learn? *
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Senior IOS Engineer

Interviewed at Monzo Bank

3.9★
Mar 22, 2021

What's the most interesting technical challenge you've solved recently? How did you approach it? * What is the most well-designed app you've used? Why? * What's your favourite consumer-facing product or feature you've built or contributed to recently? Who did you work with, what impact did you have, and what did you learn? *

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