Saturday puzzles: Japanese square
Puzzle 1
Place digits 1–9 into the grid so that no digit is repeated within a row or column. Numbers outside the grid indicate the sums of contiguous blocks of digits in that row or column. Blocks have to be separated by at least one empty square.
0717 Japanese square 10×10 RS 07-03-15
Puzzle 2
0718 Japanese square 10×10 RS 07-03-15