In 2017 I applied for an iOS programmer position with a company, they sent a code test and a survey about different IT technology (most not relate direct with iOS).
The code test had three questions like below and stated that any programming language could be used and requested I send the source code for my answers.
The Test questions (I forget the exact numbers in the questions but that's not really important):
Calculate element 35 of Fibonacci series start with 0; 1;…
Create program for print all node of binary tree at depth n
Calculate number of all possible dice roll pattern for game have 705 exact steps, game use 1 dice have 6 sides
Two days after I finish and send my answers, they reply to me that they do not know how open the code files (I send .c files) and want PDF file instead.
I was surprised that a software company that hires programmers did not know how to use text editor or word processor for opening the source code files? But sent the PDF anyway as requested.
Does this indicate that the company has serious issues?