请帮我算下这个数独的答案,{4,2,0,0,9,0,0,0,0}{5,0,7,3,0,0,0,0,0}{0,8,0,0,7,0,0,5,4}{6,7,0,5,0,0,0,0,1}{0,0,0,0,0,0,0,0,0}{2,0,0,0,0,6,0,9,3}{7,6,0,0,2,0,0,3,0}{0,0,0,0,0,7,8,0,2}{0,0,0,0,4,0,0,1,6}

Question

请帮我算下这个数独的答案,
{4,2,0,0,9,0,0,0,0}
{5,0,7,3,0,0,0,0,0}
{0,8,0,0,7,0,0,5,4}
{6,7,0,5,0,0,0,0,1}
{0,0,0,0,0,0,0,0,0}
{2,0,0,0,0,6,0,9,3}
{7,6,0,0,2,0,0,3,0}
{0,0,0,0,0,7,8,0,2}
{0,0,0,0,4,0,0,1,6}

Answer 1

423 895 167
517 364 289
986 271 354
678 539 421
395 412 678
241 786 593
764 128 935
139 657 842
852 943 716
我算的好惨,加分!