View Compilation Error

0_0_11576175_11001.cpp: In function `void Shortest_Path(int)':
0_0_11576175_11001.cpp:17: error: `find' undeclared (first use this function)
0_0_11576175_11001.cpp:17: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_11576175_11001.cpp:24: error: name lookup of `i' changed for new ISO `for' scoping
0_0_11576175_11001.cpp:15: error:   using obsolete binding at `i'
0_0_11576175_11001.cpp:38: error: name lookup of `j' changed for new ISO `for' scoping
0_0_11576175_11001.cpp:27: error:   using obsolete binding at `j'