0_0_39480722_1443.cpp:1:10: error: 'maxn' was not declared in this scope
1 | int head[maxn],ver[maxn],nxt[maxn],edge[maxn];
| ^~~~
0_0_39480722_1443.cpp:1:20: error: 'maxn' was not declared in this scope
1 | int head[maxn],ver[maxn],nxt[maxn],edge[maxn];
| ^~~~
0_0_39480722_1443.cpp:1:30: error: 'maxn' was not declared in this scope
1 | int head[maxn],ver[maxn],nxt[maxn],edge[maxn];
| ^~~~
0_0_39480722_1443.cpp:1:41: error: 'maxn' was not declared in this scope
1 | int head[maxn],ver[maxn],nxt[maxn],edge[maxn];
| ^~~~
0_0_39480722_1443.cpp:3:1: error: 'll' does not name a type
3 | ll f[maxn][3];
| ^~
0_0_39480722_1443.cpp:4:8: error: 'maxn' was not declared in this scope
4 | int rx[maxn];
| ^~~~
0_0_39480722_1443.cpp: In function 'void dfs1(int, int)':
0_0_39480722_1443.cpp:8:15: error: 'head' was not declared in this scope
8 | for(int i=head[x]; i; i=nxt[i])
| ^~~~
0_0_39480722_1443.cpp:8:29: error: 'nxt' was not declared in this scope
8 | for(int i=head[x]; i; i=nxt[i])
| ^~~
0_0_39480722_1443.cpp:10:15: error: 'ver' was not declared in this scope
10 | int y=ver[i];
| ^~~
0_0_39480722_1443.cpp:11:15: error: 'edge' was not declared in this scope
11 | int w=edge[i];
| ^~~~
0_0_39480722_1443.cpp:14:12: error: 'f' was not declared in this scope
14 | if(f[x][0]<=f[y][0]+w)
| ^
0_0_39480722_1443.cpp:18:13: error: 'rx' was not declared in this scope; did you mean 'x'?
18 | rx[x]=y;
| ^~
| x
0_0_39480722_1443.cpp: In function 'void dfs2(int, int)':
0_0_39480722_1443.cpp:29:15: error: 'head' was not declared in this scope
29 | for(int i=head[x]; i; i=nxt[i])
| ^~~~
0_0_39480722_1443.cpp:29:29: error: 'nxt' was not declared in this scope
29 | for(int i=head[x]; i; i=nxt[i])
| ^~~
0_0_39480722_1443.cpp:31:15: error: 'ver' was not declared in this scope
31 | int y=ver[i];
| ^~~
0_0_39480722_1443.cpp:33:15: error: 'edge' was not declared in this scope
33 | int w=edge[i];
| ^~~~
0_0_39480722_1443.cpp:34:12: error: 'rx' was not declared in this scope; did you mean 'x'?
34 | if(rx[x]==y)
| ^~
| x
0_0_39480722_1443.cpp:35:13: error: 'f' was not declared in this scope
35 | f[y][2]=max(f[x][1]+w,f[x][2]+w);
| ^
0_0_39480722_1443.cpp:35:21: error: 'max' was not declared in this scope
35 | f[y][2]=max(f[x][1]+w,f[x][2]+w);
| ^~~
0_0_39480722_1443.cpp:37:13: error: 'f' was not declared in this scope
37 | f[y][2]=max(f[x][0]+w,f[x][2]+w);
| ^
0_0_39480722_1443.cpp:37:21: error: 'max' was not declared in this scope
37 | f[y][2]=max(f[x][0]+w,f[x][2]+w);
| ^~~
|
