This post has been scheduled to appear on Tuesday evening. If it appears before/after that, blame WordPress 😛 Anyway, this is a Sudoku I had written for Team India’s practice, and since as of today the relevant round will have been done in the morning, it can be shared to the general public. The Sudoku is quite challenging. I like how it turned out.
Rules for Sudoku. Consider each number to be the height of a building. Digits within cells with arrows indicate how many buildings can be seen when looking in that direction from the focal cells (taller buildings conceal buildings smaller or of equal height behind them).
Rated – Hard.