C++ function to count circles in a number

Tag: C++ function to count circles in a number

Simple C++ Coding Exercise – Use Lookup Table to Eliminate the Condition Checks

December 28, 2014 C/C++, general, implementation, integer 3 Comments

There is a popular IQ question, e.g. according to the first few number patterns, find the answer to the input: 1234 = 0 4567 = 1 2345 = 0 …