August Code Challenge (Sponsor: Programming Research)

Ready to put your programming skills to the test? Take the new Electrical Engineering Challenge (sponsored by Programming Research). Find the error in the code for a shot to win prizes, such as an Amazon Gift Card or a Circuit Cellar magazine digital subscription.


The following is a sample piece of code that has a subtle programming error that would cause the software to fail. This code is a C++ language program but written as a function.

Specification: The program does a bubble sort for a list (array) of numbers. That means that it takes a list of numbers like this: 5 23 7 1 9 and turns it into 1 5 7 9 23.

Click to enlarge. Find the error and submit your answer via the online submission form below. Submission deadline: 2 PM EST, July 20.

Click to enlarge. Find the error and submit your answer via the online submission form below. Submission deadline: 2 PM EST, July 20.

Take the challenge now!

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August Code Challenge (Sponsor: Programming Research)

by Circuit Cellar Staff time to read: 1 min