Skip to contentSkip to footer

Senior C Wpf Developer Interview Questions

Salaries
Interviews

15 senior c wpf developer interview questions shared by candidates

Round 1 1>Delegate are Immutable? 2>Difference between Thread and Task. 3>Multicast delegate. 4>Events are Thread Safe ? 5>Which collection you will use if you want to save unique element ? 6>How HashSet<T> check uniqueness of elemnet 7>IDisposable implementation. 8>Array Vs List 8>Which panel you will use when you want to place your element digonally. 9>Explain ICommand also explain CanExecuteChange 10>Have you work on scenario where UI is getting updated frequently from different source. Second Round 1>Implement publisher subscriber model without delegate event. 2>Time complexity if you are accessing element in array and List 3>What is use of finally. 4>Have you implemented IEnumerable ? 5>Thread Safe Singleton
avatar

C# WPF Developer

Interviewed at Wells Fargo

3.5★
Oct 11, 2021

Round 1 1>Delegate are Immutable? 2>Difference between Thread and Task. 3>Multicast delegate. 4>Events are Thread Safe ? 5>Which collection you will use if you want to save unique element ? 6>How HashSet<T> check uniqueness of elemnet 7>IDisposable implementation. 8>Array Vs List 8>Which panel you will use when you want to place your element digonally. 9>Explain ICommand also explain CanExecuteChange 10>Have you work on scenario where UI is getting updated frequently from different source. Second Round 1>Implement publisher subscriber model without delegate event. 2>Time complexity if you are accessing element in array and List 3>What is use of finally. 4>Have you implemented IEnumerable ? 5>Thread Safe Singleton

Asked question about the scope of an object. He said I gave the wrong answer. Actually, not only was the answer I gave correct, but I demonstrated it in code after we talked. At the time, he said he wanted to move to the next step, a more thorough tech screen. Then another guy called and said I had failed the technical screening. In other words, it was "say one thing and do another."
avatar

Temp Programmer: C#, WPF

Interviewed at AtHoc

3.5★
Dec 7, 2012

Asked question about the scope of an object. He said I gave the wrong answer. Actually, not only was the answer I gave correct, but I demonstrated it in code after we talked. At the time, he said he wanted to move to the next step, a more thorough tech screen. Then another guy called and said I had failed the technical screening. In other words, it was "say one thing and do another."

Viewing 1 - 10 interview questions

Glassdoor has 15 interview questions and reports from Senior c wpf developer interviews. Prepare for your interview. Get hired. Love your job.