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0_0_34941933_30078.cpp:28:7: error: stray '\241' in program
       g[i][j]=true;　　//把珠子之间的关系做处理，褪色的两个珠子标记为0,不褪色的珠子为１,利用二分图最大匹配找到最大不消退数。
       ^
0_0_34941933_30078.cpp:28:7: error: stray '\241' in program
0_0_34941933_30078.cpp:28:7: error: stray '\241' in program
0_0_34941933_30078.cpp:28:7: error: stray '\241' in program