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LRDI Doubts
Puzzle sets, arrangements, and DI case discussions.
Puzzle sets, arrangements, and DI case discussions.
The solution states that Dune ≥ Week 4, Frost ≥ Week 5, and Ember ≤ Week 6. However, these are only positional bounds and do not mean that Week 4 must be Dune.
Six boys B1, B2, B3, B4, B5 and B6 are sitting in row-1 and six girls G1, G2, G3, G4, G5, G6 are sitting in row 2. Each person in one row is facing exactly one