Count letters in a sentence omitting non alphabet characters: /// /// E.g given the // input string "Hello there!", print the output has to be 'h': 2 /// 'e': 3 'l': 2 'o': 1 't': 1 'r': 1 /// /// input The string containing the letters to count /// // Omit any character that is not in the English alphabet
got 3 houres to make a static and dynamic library, and threads with memory allocation problems in array.
What are the differences between value type and reference type?
There was a technical test on C++ for me very difficult
Describe a data sturcture that you can do: Get[x] by key in O(1), Set(x,y) by key in O(1), and setAll(y) by O(1) The setAll does not must really put the value at all the places, its just need to be seen like this(when you do get, you need to get the correct value)
How can a string which may only contain four different letters be represented in a class and use minimal storage?
What are your greatest strenghts? (from the 3rd part in the interview process)
What books about c++ did you read?
Describe one time you ran into an obstacle on a project. How did you overcome it?
How much previous experience do you have with working with C/C++.
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