0_0_7419585_27982.cpp:2:19: cmath.h: No such file or directory
0_0_7419585_27982.cpp: In function `void DFS(int, int, int)':
0_0_7419585_27982.cpp:15: error: `abs' undeclared (first use this function)
0_0_7419585_27982.cpp:15: error: (Each undeclared identifier is reported only once for each function it appears in.)
|