Walgreens interview questions

filled out the application and the in-store test. called all the stores around my area and got called for a pre interview with the manager, which i was given high hopes that i would be the one getting the job compared to the other applicants. I called for couple weeks and had no reply. then finally after 3-4weeks i came to know that i didn't get the position and was devastated because my hopes were built up. and this was my first interview in my life.

I came in and the assistant manger led me to a back room where I answered math and problem solving questions on a computer. After that i went over work experience questions with the manager. He told me I did very well but there two other candidates for one job and if I got a call back I'd be asked to do a drug screening and upon passing be offered a position. I didn't get a call back, however.