Thursday puzzles: gaps
Puzzle 1
1273 Gaps 10×10 Hns 10-12-15
Place two black cells on each row and in each column. Black cells do not touch, not even diagonally. Digits outside the grid indicate the amount of white cells between the two black cells in the corresponding row or column.
Puzzle 2
1274 Gaps 10×10 Hns 10-12-15