Sudoku Suprême n° 039 : Page 58 - Gr 55

L’Approche du tigre (AIC type I)

L2C1 =5=3= L2C1 -3- L2C5 =3= L9C5 -3- L9C2 =3= L7C3 -3-2- L7C3 =2= L7C6 -2- L4C6 =2= L6C5 -2-9- L6C5 =9= L6C7 -9-7- L6C7 =7= L6C1 -7-1- L6C1 =1= L6C8 -1- L3C8 =1=5= L3C8 donc L3C12 ≠ 5