reverse a string by words, find the only duplicates in the range of [1-n]
Financial Engineer Interview Questions
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add up all digit in a given integer
Hash Code Implimentation
1. How will you find the max and second max of an array of n elements? How will you find the largest k elements? 2. How will you properly shuffle a deck of cards?
Given some rules of an alphabet (like a->c, 'a' comes before 'c'), find the alphabet.
Difference between memmove() and memcpy() in c. Implement your own memmove() and memcpy() functions.
Heap and Stack When compilation and calling functions
Given four arrays containing any number of random intergers, find the intersection of the four arrays. Asked to improve the time complexity till they were satisfied.
gave me a Uint of 1 byte and asked me to match it with pattern of 10101 bits in the content of Uint given through a function called getbits().
A technical question about traversing a made up data structure somewhat similar to a binary tree but with additional restrictions. Was not too difficult to do recursively but then they asked for an iterative solution which was more challenging.
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