Day 2 for Gate
=> studied 1NF,2NF,3NF,BCNF and their decomposition ,ACID properties , serial and non serial schedule , serialisable schedule, conflict serialisability , precedence graph method , serialisability order , conflict equivalent and result equivalent.
Day 1 for GATE 2026
=> studied super keys , candidate keys , minimal cover , finding number of super keys , equivalent FD's , lossless and lossy decomposition , dependency preserving decomposition
=> normal forms left to be studied , will see them tomorrow
it took me almost 1 hr to do the 3rd question in yesterday's codeforces div 3 contest . now today my solution failed(tle) in system testing 😭😭although , I figured out how to solve the problem very quickly but couldn't implement it in less time complexity 😭
sed lyf
#codeforces