0_0_4919950_8488.cpp: In function `int dist(point, point)':
0_0_4919950_8488.cpp:20: error: `abs' undeclared (first use this function)
0_0_4919950_8488.cpp:20: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_4919950_8488.cpp: In function `int directedMST(int)':
0_0_4919950_8488.cpp:47: error: `memset' undeclared (first use this function)
0_0_4919950_8488.cpp: In function `int main()':
0_0_4919950_8488.cpp:91: error: `scanf' undeclared (first use this function)
0_0_4919950_8488.cpp:113: error: `printf' undeclared (first use this function)
|