#qpudoia carsten > Good hint: > Don’t write fragile programs. The core logic for this example is relatively short. Of the 22 lines inside the for loop, 6 of them implement the actual algorithm and the other 16 are error checking and data validation. You might be tempted to not validate incoming data or check errors, but doing so produces unstable, unmaintainable code. Error handling is what separates the professionals from the amateurs.

@novaburst No it’s not πŸ˜† It’s just like C’s and errors are treated as values not strange and weird behaviors πŸ˜‚