Pass in C1000-166 at first attempt

This is pleasantly unbelievable. I had practiced on the premium service edusum online practice tests and believed that i will get decent marks. But my target increased as my confidence too with the help of the IBM Cloud Professional Developer online simulated tests on the site. The site is very thoughtfully designed and so are the questions. They are updated and very close to the real deal. This is what made me perfect my art of answering the questions bang on.