感觉这题应该是个杂项题
拿到题目是个pyc文件，反编译一下得到源代码
处理一下，得到一个数组
d[0][2] != '5'
d[0][3] != '3'
d[1][0] != '8'
d[1][7] != '2'
d[2][1] != '7'
d[2][4] != '1'
d[2][6] != '5'
d[3][0] != '4'
d[3][5] != '5'
d[3][6] != '3'
d[4][1] != '1'
d[4][4] != '7'
d[4][8] != '6'
d[5][2] != '3'
d[5][3] != '2'
d[5][7] != '8'
d[6][1] != '6'
d[6][3] != '5'
d[6][8] != '9'
d[7][2] != '4'
d[7][7] != '3'
d[8][5] != '9'
d[8][6] != '7'
还有一个check函数，比较的值都是45，百度知道应该是个数独，找个在线网站填一下数字，然后求解得到flag
如果以行列来填，就竖着写为flag，反之则横着填