Caterpillar Software Engineering interview questions

The situation I encountered turned out to be far more challenging and demanding than I initially anticipated. Regrettably, the outcome I had hoped for didn't materialize as expected. Notably, none of the individuals from the list I was in were selected. They completely disregarded our list, What's more disheartening is that the entire experience felt like a manipulation, as if my time and efforts were taken advantage of, resulting in a deep sense of disappointment and frustration.