View Compilation Error

0_0_16768927_19201.cpp: In function 'void bfs()':
0_0_16768927_19201.cpp:136:25: error: 'te' was not declared in this scope
                     if (te
                         ^
0_0_16768927_19201.cpp:136:25: error: expected ')' at end of input
0_0_16768927_19201.cpp:136:25: error: expected statement at end of input
0_0_16768927_19201.cpp:136:25: error: expected '}' at end of input
0_0_16768927_19201.cpp:136:25: error: expected '}' at end of input
0_0_16768927_19201.cpp:136:25: error: expected '}' at end of input
0_0_16768927_19201.cpp:136:25: error: expected '}' at end of input
0_0_16768927_19201.cpp:136:25: error: expected '}' at end of input