InfraCloud Technologies UI Front End Developer interview questions

Hi Friends, Bad Experience of Interview in this company. Interview Scheduled on 3:00 pm and i reach there on time First i got call from HR and then asked me to bring laptop because they don't have extra laptop or machine. Then i went there without laptop and then seated in cabin .After 5 mins they gave me pen and paper and said that they will take first programming round so one developer came and asked me to write one program and i had done half so after 15-20 mins they said your round is over and you can go (Not Selected) They asked only one question and decided that employee is not having knowledge of Coding. Even not having Engouh Machines and laptop, they why calling for interview. No Management for interview . That's really Great Developer and Company.