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Senior C Software Developer Interview Questions

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373 senior c software developer interview questions shared by candidates

- what is the different between compiler and linker? - write a suitable data structure for: million words, each word contains up to 20 chars. There are 25 chars in the language. - I was given a code and I had to find the bugs
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Senior Developer C/C++

Interviewed at PTC

4.1★
Feb 22, 2021

- what is the different between compiler and linker? - write a suitable data structure for: million words, each word contains up to 20 chars. There are 25 chars in the language. - I was given a code and I had to find the bugs

Given an integer array and another number, find a pair whose sum is given number. Best solution is to use unordered map <int, int> then use this logic map[sum - a[i]] = a[i]; // O(n) then, for each a[i], if map[a[i]] present then that will be the answer. // O(n)
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C++ Senior Software Developer - Diagnostic Architecture

Interviewed at MathWorks

4.3★
Feb 27, 2018

Given an integer array and another number, find a pair whose sum is given number. Best solution is to use unordered map <int, int> then use this logic map[sum - a[i]] = a[i]; // O(n) then, for each a[i], if map[a[i]] present then that will be the answer. // O(n)

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