Motorola Solutions Sr. Software Engineer interview questions

First, the recruiter reached out via LinkedIn and didn't reply back for a couple of days. After following up with the recruiter got the 45 mins telephonic interview scheduled, which went quiet well. Third round was 2 hrs of video interview with three people. In the first hour, two people asked more details about the recent projects and then started with few algorithms on screen sharing mode. I was able to solve first algorithm completely and second one partially. Next hour was with frontend developer, on JavaScript. Who asked to me write JavaScript code to create a page. This section I completely meshed up. After few days, I got email from the recruiter saying they are moving forward with other candidates.