Student Marks Calculation App Using Android kotlin

[@hugobreno1816]

Very good. Kotlin it's one of the top programing languages . Thanks for the videos.

[@MdAbuBakar-nz4xd]

Thanks Boss

[@suyogkumbhar7240]

item firebase se hi get krna hai....and....quantity dalunga amount ayega and total niche ana chayiye... product or add or product hoga direct firebase se....kya code dalu

[@stanisjeswin.s6714]

unknownigly u saved my day