0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
对于每组数据，请在一行里输出最短需要行走的距离。如果不存在从S到T的路线，就输出-1.
^
0_0_32319840_14398.cpp:1:1: error: stray '\257' in program
0_0_32319840_14398.cpp:1:1: error: stray '\271' in program
0_0_32319840_14398.cpp:1:1: error: stray '\344' in program
0_0_32319840_14398.cpp:1:1: error: stray '\272' in program
0_0_32319840_14398.cpp:1:1: error: stray '\216' in program
0_0_32319840_14398.cpp:1:1: error: stray '\346' in program
0_0_32319840_14398.cpp:1:1: error: stray '\257' in program
0_0_32319840_14398.cpp:1:1: error: stray '\217' in program
0_0_32319840_14398.cpp:1:1: error: stray '\347' in program
0_0_32319840_14398.cpp:1:1: error: stray '\273' in program
0_0_32319840_14398.cpp:1:1: error: stray '\204' in program
0_0_32319840_14398.cpp:1:1: error: stray '\346' in program
0_0_32319840_14398.cpp:1:1: error: stray '\225' in program
0_0_32319840_14398.cpp:1:1: error: stray '\260' in program
0_0_32319840_14398.cpp:1:1: error: stray '\346' in program
0_0_32319840_14398.cpp:1:1: error: stray '\215' in program
0_0_32319840_14398.cpp:1:1: error: stray '\256' in program
0_0_32319840_14398.cpp:1:1: error: stray '\357' in program
0_0_32319840_14398.cpp:1:1: error: stray '\274' in program
0_0_32319840_14398.cpp:1:1: error: stray '\214' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\257' in program
0_0_32319840_14398.cpp:1:1: error: stray '\267' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\234' in program
0_0_32319840_14398.cpp:1:1: error: stray '\250' in program
0_0_32319840_14398.cpp:1:1: error: stray '\344' in program
0_0_32319840_14398.cpp:1:1: error: stray '\270' in program
0_0_32319840_14398.cpp:1:1: error: stray '\200' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\241' in program
0_0_32319840_14398.cpp:1:1: error: stray '\214' in program
0_0_32319840_14398.cpp:1:1: error: stray '\351' in program
0_0_32319840_14398.cpp:1:1: error: stray '\207' in program
0_0_32319840_14398.cpp:1:1: error: stray '\214' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\276' in program
0_0_32319840_14398.cpp:1:1: error: stray '\223' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\207' in program
0_0_32319840_14398.cpp:1:1: error: stray '\272' in program
0_0_32319840_14398.cpp:1:1: error: stray '\346' in program
0_0_32319840_14398.cpp:1:1: error: stray '\234' in program
0_0_32319840_14398.cpp:1:1: error: stray '\200' in program
0_0_32319840_14398.cpp:1:1: error: stray '\347' in program
0_0_32319840_14398.cpp:1:1: error: stray '\237' in program
0_0_32319840_14398.cpp:1:1: error: stray '\255' in program
0_0_32319840_14398.cpp:1:1: error: stray '\351' in program
0_0_32319840_14398.cpp:1:1: error: stray '\234' in program
0_0_32319840_14398.cpp:1:1: error: stray '\200' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\246' in program
0_0_32319840_14398.cpp:1:1: error: stray '\201' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\241' in program
0_0_32319840_14398.cpp:1:1: error: stray '\214' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\265' in program
0_0_32319840_14398.cpp:1:1: error: stray '\260' in program
0_0_32319840_14398.cpp:1:1: error: stray '\347' in program
0_0_32319840_14398.cpp:1:1: error: stray '\232' in program
0_0_32319840_14398.cpp:1:1: error: stray '\204' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\267' in program
0_0_32319840_14398.cpp:1:1: error: stray '\235' in program
0_0_32319840_14398.cpp:1:1: error: stray '\347' in program
0_0_32319840_14398.cpp:1:1: error: stray '\246' in program
0_0_32319840_14398.cpp:1:1: error: stray '\273' in program
0_0_32319840_14398.cpp:1:1: error: stray '\343' in program
0_0_32319840_14398.cpp:1:1: error: stray '\200' in program
0_0_32319840_14398.cpp:1:1: error: stray '\202' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\246' in program
0_0_32319840_14398.cpp:1:1: error: stray '\202' in program
0_0_32319840_14398.cpp:1:1: error: stray '\346' in program
0_0_32319840_14398.cpp:1:1: error: stray '\236' in program
0_0_32319840_14398.cpp:1:1: error: stray '\234' in program
0_0_32319840_14398.cpp:1:1: error: stray '\344' in program
0_0_32319840_14398.cpp:1:1: error: stray '\270' in program
0_0_32319840_14398.cpp:1:1: error: stray '\215' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\255' in program
0_0_32319840_14398.cpp:1:1: error: stray '\230' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\234' in program
0_0_32319840_14398.cpp:1:1: error: stray '\250' in program
0_0_32319840_14398.cpp:1:1: error: stray '\344' in program
0_0_32319840_14398.cpp:1:1: error: stray '\273' in program
0_0_32319840_14398.cpp:1:1: error: stray '\216' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\210' in program
0_0_32319840_14398.cpp:1:1: error: stray '\260' in program
0_0_32319840_14398.cpp:1:1: error: stray '\347' in program
0_0_32319840_14398.cpp:1:1: error: stray '\232' in program
0_0_32319840_14398.cpp:1:1: error: stray '\204' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\267' in program
0_0_32319840_14398.cpp:1:1: error: stray '\257' in program
0_0_32319840_14398.cpp:1:1: error: stray '\347' in program
0_0_32319840_14398.cpp:1:1: error: stray '\272' in program
0_0_32319840_14398.cpp:1:1: error: stray '\277' in program
0_0_32319840_14398.cpp:1:1: error: stray '\357' in program
0_0_32319840_14398.cpp:1:1: error: stray '\274' in program
0_0_32319840_14398.cpp:1:1: error: stray '\214' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\260' in program
0_0_32319840_14398.cpp:1:1: error: stray '\261' in program
0_0_32319840_14398.cpp:1:1: error: stray '\350' in program
0_0_32319840_14398.cpp:1:1: error: stray '\276' in program
0_0_32319840_14398.cpp:1:1: error: stray '\223' in program
0_0_32319840_14398.cpp:1:1: error: stray '\345' in program
0_0_32319840_14398.cpp:1:1: error: stray '\207' in program
0_0_32319840_14398.cpp:1:1: error: stray '\272' in program
0_0_32319840_14398.cpp:1:91: error: 'S' does not name a type
对于每组数据，请在一行里输出最短需要行走的距离。如果不存在从S到T的路线，就输出-1.
^
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