View Compilation Error

0_0_35952953_7190.cpp:23:13: error: stray '\345' in program
             if(a[x][y]=='r'&&a[xx][yy]=='l')ans++;        如果找到了r且下一个是l，答案+1
             ^
0_0_35952953_7190.cpp:23:13: error: stray '\246' in program
0_0_35952953_7190.cpp:23:13: error: stray '\202' in program
0_0_35952953_7190.cpp:23:13: error: stray '\346' in program
0_0_35952953_7190.cpp:23:13: error: stray '\236' in program
0_0_35952953_7190.cpp:23:13: error: stray '\234' in program
0_0_35952953_7190.cpp:23:13: error: stray '\346' in program
0_0_35952953_7190.cpp:23:13: error: stray '\211' in program
0_0_35952953_7190.cpp:23:13: error: stray '\276' in program
0_0_35952953_7190.cpp:23:13: error: stray '\345' in program
0_0_35952953_7190.cpp:23:13: error: stray '\210' in program
0_0_35952953_7190.cpp:23:13: error: stray '\260' in program
0_0_35952953_7190.cpp:23:13: error: stray '\344' in program
0_0_35952953_7190.cpp:23:13: error: stray '\272' in program
0_0_35952953_7190.cpp:23:13: error: stray '\206' in program
0_0_35952953_7190.cpp:23:13: error: stray '\344' in program
0_0_35952953_7190.cpp:23:13: error: stray '\270' in program
0_0_35952953_7190.cpp:23:13: error: stray '\224' in program
0_0_35952953_7190.cpp:23:13: error: stray '\344' in program
0_0_35952953_7190.cpp:23:13: error: stray '\270' in program
0_0_35952953_7190.cpp:23:13: error: stray '\213' in program
0_0_35952953_7190.cpp:23:13: error: stray '\344' in program
0_0_35952953_7190.cpp:23:13: error: stray '\270' in program
0_0_35952953_7190.cpp:23:13: error: stray '\200' in program
0_0_35952953_7190.cpp:23:13: error: stray '\344' in program
0_0_35952953_7190.cpp:23:13: error: stray '\270' in program
0_0_35952953_7190.cpp:23:13: error: stray '\252' in program
0_0_35952953_7190.cpp:23:13: error: stray '\346' in program
0_0_35952953_7190.cpp:23:13: error: stray '\230' in program
0_0_35952953_7190.cpp:23:13: error: stray '\257' in program
0_0_35952953_7190.cpp:23:13: error: stray '\357' in program
0_0_35952953_7190.cpp:23:13: error: stray '\274' in program
0_0_35952953_7190.cpp:23:13: error: stray '\214' in program
0_0_35952953_7190.cpp:23:13: error: stray '\347' in program
0_0_35952953_7190.cpp:23:13: error: stray '\255' in program
0_0_35952953_7190.cpp:23:13: error: stray '\224' in program
0_0_35952953_7190.cpp:23:13: error: stray '\346' in program
0_0_35952953_7190.cpp:23:13: error: stray '\241' in program
0_0_35952953_7190.cpp:23:13: error: stray '\210' in program
0_0_35952953_7190.cpp: In function 'void Dfs(int, int)':
0_0_35952953_7190.cpp:23:74: error: 'r' was not declared in this scope
             if(a[x][y]=='r'&&a[xx][yy]=='l')ans++;        如果找到了r且下一个是l，答案+1
                                                                          ^