IDZ Digital Android Applications Developer interview questions

Receive call from HR , scheduled interview next day, HR gave me two questions paper, set 1 consists of 3 programming questions, set 2 consists of 20 aptitude questions, both sets difficulty level is easy , but they told me to write answers on paper, further a guy told mei to write those programs on online compiler and run it , then gave break for lunch , after lunch same guy took my interview , he ask basic level core java questions and 3 puzzles, further in HR round , hr offers very less salary, at that moment i changed my mind to not join this company