Eroare de compilare: main.cpp:18:1: error: 'Int' does not name a type Int fa[MAXN],LCA[MAXM],dist[MAXN];//dist[i] records the distance from point i to the root node ^~~ main.cpp: In function 'void add_edge(int, int, int)': main.cpp:25:14: error: 'Edge' was not declared in this scope Edge[x]=tot1;//update number ^~~~ main.cpp: In function 'int get(int)': main.cpp:36:10: error: 'fa' was not declared in this scope if(fa[x]==x) return x; ^~ main.cpp:37:14: error: 'fa' was not declared in this scope return fa[x]=get(fa[x]); ^~ main.cpp: In function 'void Tarjan(int)': main.cpp:41:14: error: 'Fa' was not declared in this scope Fa[x]=x;//As the current root node, point its father to himself ^~ main.cpp:42:14: error: 'Vis' was not declared in this scope Vis[x]=true;//mark that the point has passed ^~~ main.cpp:46:40: error: 'If' was not declared in this scope If(vis[now_to])// If the subtrees of its child nodes and child nodes are all accessed, this step will be entered, judged by vis ^ main.cpp:54:38: error: 'Dist' was not declared in this scope Dist[now_to]=dist[x]+a[i].v;//Update dist value ^~~~ main.cpp:54:51: error: 'dist' was not declared in this scope Dist[now_to]=dist[x]+a[i].v;//Update dist value ^~~~ main.cpp:55:55: error: expected primary-expression before '/' token Tarjan (now_to); / / is equivalent to reverting now_to as the root node ^ main.cpp:55:57: error: expected primary-expression before '/' token Tarjan (now_to); / / is equivalent to reverting now_to as the root node ^ main.cpp:55:59: error: 'is' was not declared in this scope Tarjan (now_to); / / is equivalent to reverting now_to as the root node ^~ main.cpp: In function 'int main()': main.cpp:72:20: error: 'dist' was not declared in this scope memset(dist,0,sizeof(dist)); ^~~~ main.cpp:73:20: error: 'fa' was not declared in this scope memset(fa,0,sizeof(fa)); ^~ main.cpp:77:38: error: 'Fa' was not declared in this scope Fa[i]=i;//First point the father node of all nodes to themselves ^~ main.cpp:82:52: error: 'Add_edge' was not declared in this scope Non zero exit status: 1