Standard process:

• HR intro (15 min)
• 30 min intro talk with a hiring manager
• Coding
• Design
• Management
• HR

No delays. Everyone was nice and polite. They even have a Candidates portal.

First tech interview question:

Given the array, build a tree as follows:

[ {"process_name":"a.exe", "pid":420, "parent_pid":428}, {"process_name":"c.exe", "pid":428, "parent_pid"}, {"process_name":"d.exe", "pid":551, "parent_pid":420}, {"process_name":"e.exe", "pid":552, "parent_pid":428}, {"process_name":"f.exe", "pid":553, "parent_pid"}, {"process_name":"g.exe", "pid":4, "parent_pid":553}, {"process_name":"b.exe", "pid":7, "parent_pid":4}, {"process_name":"h.exe", "pid":11, "parent_pid":7}, {"process_name":"j.exe", "pid":666, "parent_pid":428} ]

The program should output the following:

c.exe

a.exe

d.exe

e.exe j.exe f.exe

g.exe

b.exe
----
  h.exe