0_0_29503765_17706.cpp:10:1: error: stray '\243' in program bool mark[205]£» ^ 0_0_29503765_17706.cpp:10:1: error: stray '\273' in program 0_0_29503765_17706.cpp:11:1: error: expected initializer before 'll' ll zdl(ll bp,ll ep,ll n) ^