SUDOKU
DIFFICULTY: HARD
ENTER DIGITS FROM 1 TO 9 INTO THE BLANK SPACES. EVERY ROW MUST CONTAIN ONE OF EACH DIGIT. SO MUST EVERY COLUMN, AS MUST EVERY 3X3 SQUARE.
DECEMBER’S SOLUTION IS SHOWN RIGHT.
ENTER DIGITS FROM 1 TO 9 INTO THE BLANK SPACES. EVERY ROW MUST CONTAIN ONE OF EACH DIGIT. SO MUST EVERY COLUMN, AS MUST EVERY 3X3 SQUARE.
DECEMBER’S SOLUTION IS SHOWN RIGHT.