0_0_20931150_26660.cpp:1:1: error: stray '\325' in program
这道题我只在poj上ac了；
^
0_0_20931150_26660.cpp:1:1: error: stray '\342' in program
0_0_20931150_26660.cpp:1:1: error: stray '\265' in program
0_0_20931150_26660.cpp:1:1: error: stray '\300' in program
0_0_20931150_26660.cpp:1:1: error: stray '\314' in program
0_0_20931150_26660.cpp:1:1: error: stray '\342' in program
0_0_20931150_26660.cpp:1:1: error: stray '\316' in program
0_0_20931150_26660.cpp:1:1: error: stray '\322' in program
0_0_20931150_26660.cpp:1:1: error: stray '\326' in program
0_0_20931150_26660.cpp:1:1: error: stray '\273' in program
0_0_20931150_26660.cpp:1:1: error: stray '\324' in program
0_0_20931150_26660.cpp:1:1: error: stray '\332' in program
0_0_20931150_26660.cpp:1:1: error: stray '\311' in program
0_0_20931150_26660.cpp:1:1: error: stray '\317' in program
0_0_20931150_26660.cpp:1:1: error: stray '\301' in program
0_0_20931150_26660.cpp:1:1: error: stray '\313' in program
0_0_20931150_26660.cpp:1:1: error: stray '\243' in program
0_0_20931150_26660.cpp:1:1: error: stray '\273' in program
0_0_20931150_26660.cpp:2:1: error: stray '\326' in program
主要考虑几个地放
^
0_0_20931150_26660.cpp:2:1: error: stray '\367' in program
0_0_20931150_26660.cpp:2:1: error: stray '\322' in program
0_0_20931150_26660.cpp:2:1: error: stray '\252' in program
0_0_20931150_26660.cpp:2:1: error: stray '\277' in program
0_0_20931150_26660.cpp:2:1: error: stray '\274' in program
0_0_20931150_26660.cpp:2:1: error: stray '\302' in program
0_0_20931150_26660.cpp:2:1: error: stray '\307' in program
0_0_20931150_26660.cpp:2:1: error: stray '\274' in program
0_0_20931150_26660.cpp:2:1: error: stray '\270' in program
0_0_20931150_26660.cpp:2:1: error: stray '\270' in program
0_0_20931150_26660.cpp:2:1: error: stray '\366' in program
0_0_20931150_26660.cpp:2:1: error: stray '\265' in program
0_0_20931150_26660.cpp:2:1: error: stray '\330' in program
0_0_20931150_26660.cpp:2:1: error: stray '\267' in program
0_0_20931150_26660.cpp:2:1: error: stray '\305' in program
0_0_20931150_26660.cpp:3:1: error: stray '\277' in program
1:空的也是树， 如(0, 0);
^
0_0_20931150_26660.cpp:3:1: error: stray '\325' in program
0_0_20931150_26660.cpp:3:1: error: stray '\265' in program
0_0_20931150_26660.cpp:3:1: error: stray '\304' in program
0_0_20931150_26660.cpp:3:1: error: stray '\322' in program
0_0_20931150_26660.cpp:3:1: error: stray '\262' in program
0_0_20931150_26660.cpp:3:1: error: stray '\312' in program
0_0_20931150_26660.cpp:3:1: error: stray '\307' in program
0_0_20931150_26660.cpp:3:1: error: stray '\312' in program
0_0_20931150_26660.cpp:3:1: error: stray '\367' in program
0_0_20931150_26660.cpp:3:1: error: stray '\243' in program
0_0_20931150_26660.cpp:3:1: error: stray '\254' in program
0_0_20931150_26660.cpp:3:1: error: stray '\310' in program
0_0_20931150_26660.cpp:3:1: error: stray '\347' in program
0_0_20931150_26660.cpp:4:1: error: stray '\322' in program
2: 要保证连通性，如，1 2， 2 3， 4 5， 0 0这就不符合；
^
0_0_20931150_26660.cpp:4:1: error: stray '\252' in program
0_0_20931150_26660.cpp:4:1: error: stray '\261' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\326' in program
0_0_20931150_26660.cpp:4:1: error: stray '\244' in program
0_0_20931150_26660.cpp:4:1: error: stray '\301' in program
0_0_20931150_26660.cpp:4:1: error: stray '\254' in program
0_0_20931150_26660.cpp:4:1: error: stray '\315' in program
0_0_20931150_26660.cpp:4:1: error: stray '\250' in program
0_0_20931150_26660.cpp:4:1: error: stray '\320' in program
0_0_20931150_26660.cpp:4:1: error: stray '\324' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\254' in program
0_0_20931150_26660.cpp:4:1: error: stray '\310' in program
0_0_20931150_26660.cpp:4:1: error: stray '\347' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\254' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\254' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\254' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\254' in program
0_0_20931150_26660.cpp:4:1: error: stray '\325' in program
0_0_20931150_26660.cpp:4:1: error: stray '\342' in program
0_0_20931150_26660.cpp:4:1: error: stray '\276' in program
0_0_20931150_26660.cpp:4:1: error: stray '\315' in program
0_0_20931150_26660.cpp:4:1: error: stray '\262' in program
0_0_20931150_26660.cpp:4:1: error: stray '\273' in program
0_0_20931150_26660.cpp:4:1: error: stray '\267' in program
0_0_20931150_26660.cpp:4:1: error: stray '\373' in program
0_0_20931150_26660.cpp:4:1: error: stray '\272' in program
0_0_20931150_26660.cpp:4:1: error: stray '\317' in program
0_0_20931150_26660.cpp:4:1: error: stray '\243' in program
0_0_20931150_26660.cpp:4:1: error: stray '\273' in program
0_0_20931150_26660.cpp:5:1: error: stray '\243' in program
3：因为是有向图，也不能是双向， 也不能是回路；1 1， 0 0 不符合；
^
0_0_20931150_26660.cpp:5:1: error: stray '\272' in program
0_0_20931150_26660.cpp:5:1: error: stray '\322' in program
0_0_20931150_26660.cpp:5:1: error: stray '\362' in program
0_0_20931150_26660.cpp:5:1: error: stray '\316' in program
0_0_20931150_26660.cpp:5:1: error: stray '\252' in program
0_0_20931150_26660.cpp:5:1: error: stray '\312' in program
0_0_20931150_26660.cpp:5:1: error: stray '\307' in program
0_0_20931150_26660.cpp:5:1: error: stray '\323' in program
0_0_20931150_26660.cpp:5:1: error: stray '\320' in program
0_0_20931150_26660.cpp:5:1: error: stray '\317' in program
0_0_20931150_26660.cpp:5:1: error: stray '\362' in program
0_0_20931150_26660.cpp:5:1: error: stray '\315' in program
0_0_20931150_26660.cpp:5:1: error: stray '\274' in program
0_0_20931150_26660.cpp:5:1: error: stray '\243' in program
0_0_20931150_26660.cpp:5:1: error: stray '\254' in program
0_0_20931150_26660.cpp:5:1: error: stray '\322' in program
0_0_20931150_26660.cpp:5:1: error: stray '\262' in program
0_0_20931150_26660.cpp:5:1: error: stray '\262' in program
0_0_20931150_26660.cpp:5:1: error: stray '\273' in program
0_0_20931150_26660.cpp:5:1: error: stray '\304' in program
0_0_20931150_26660.cpp:5:1: error: stray '\334' in program
0_0_20931150_26660.cpp:5:1: error: stray '\312' in program
0_0_20931150_26660.cpp:5:1: error: stray '\307' in program
0_0_20931150_26660.cpp:5:1: error: stray '\313' in program
0_0_20931150_26660.cpp:5:1: error: stray '\253' in program
0_0_20931150_26660.cpp:5:1: error: stray '\317' in program
0_0_20931150_26660.cpp:5:1: error: stray '\362' in program
0_0_20931150_26660.cpp:5:1: error: stray '\243' in program
0_0_20931150_26660.cpp:5:1: error: stray '\254' in program
0_0_20931150_26660.cpp:5:1: error: stray '\322' in program
0_0_20931150_26660.cpp:5:1: error: stray '\262' in program
0_0_20931150_26660.cpp:5:1: error: stray '\262' in program
0_0_20931150_26660.cpp:5:1: error: stray '\273' in program
0_0_20931150_26660.cpp:5:1: error: stray '\304' in program
0_0_20931150_26660.cpp:5:1: error: stray '\334' in program
0_0_20931150_26660.cpp:5:1: error: stray '\312' in program
0_0_20931150_26660.cpp:5:1: error: stray '\307' in program
0_0_20931150_26660.cpp:5:1: error: stray '\273' in program
0_0_20931150_26660.cpp:5:1: error: stray '\330' in program
0_0_20931150_26660.cpp:5:1: error: stray '\302' in program
0_0_20931150_26660.cpp:5:1: error: stray '\267' in program
0_0_20931150_26660.cpp:5:1: error: stray '\243' in program
0_0_20931150_26660.cpp:5:1: error: stray '\273' in program
0_0_20931150_26660.cpp:5:1: error: stray '\243' in program
0_0_20931150_26660.cpp:5:1: error: stray '\254' in program
0_0_20931150_26660.cpp:5:1: error: stray '\262' in program
0_0_20931150_26660.cpp:5:1: error: stray '\273' in program
0_0_20931150_26660.cpp:5:1: error: stray '\267' in program
0_0_20931150_26660.cpp:5:1: error: stray '\373' in program
0_0_20931150_26660.cpp:5:1: error: stray '\272' in program
0_0_20931150_26660.cpp:5:1: error: stray '\317' in program
0_0_20931150_26660.cpp:5:1: error: stray '\243' in program
0_0_20931150_26660.cpp:5:1: error: stray '\273' in program
0_0_20931150_26660.cpp:6:1: error: stray '\243' in program
1 2, 2 1， 0 0；
^
0_0_20931150_26660.cpp:6:1: error: stray '\254' in program
0_0_20931150_26660.cpp:6:1: error: stray '\243' in program
0_0_20931150_26660.cpp:6:1: error: stray '\273' in program
0_0_20931150_26660.cpp:7:1: error: stray '\243' in program
4 ：1 2， 0 0也是满足的；
^
0_0_20931150_26660.cpp:7:1: error: stray '\272' in program
0_0_20931150_26660.cpp:7:1: error: stray '\243' in program
0_0_20931150_26660.cpp:7:1: error: stray '\254' in program
0_0_20931150_26660.cpp:7:1: error
|
