Welcome to Weekly Contest 275! Feel free to share and post your contest experience here!

You can also view the rankings for the contest here.

Links to the individual problems are included below:

Check if Every Row and Column Contains All Numbers (3 points)

Minimum Swaps to Group All 1's Together II (4 points)

Count Words Obtained After Adding a Letter (5 points)

Earliest Possible Day of Full Bloom (6 points)