0_0_31006860_18152.cpp:1:2: error: invalid preprocessing directive #incl
#incl///ude<bits//stdc++.h>
^
0_0_31006860_18152.cpp:11:1: error: 'vector' does not name a type
vector<int>g[N*N];
^
0_0_31006860_18152.cpp: In function 'void dfs(int, int&)':
0_0_31006860_18152.cpp:39:19: error: 'g' was not declared in this scope
for(int i=0;i<g[u].size();i++){
^
0_0_31006860_18152.cpp: In function 'int main()':
0_0_31006860_18152.cpp:49:25: error: 'stdin' was not declared in this scope
freopen("i.txt","r",stdin);
^
0_0_31006860_18152.cpp:49:30: error: 'freopen' was not declared in this scope
freopen("i.txt","r",stdin);
^
0_0_31006860_18152.cpp:51:18: error: 'scanf' was not declared in this scope
scanf("%d",&T);
^
0_0_31006860_18152.cpp:58:36: error: 'g' was not declared in this scope
for(int i=0;i<N*N;i++) g[i].clear();
^
0_0_31006860_18152.cpp:59:36: error: 'memset' was not declared in this scope
memset(vis,0,sizeof vis);
^
0_0_31006860_18152.cpp:89:29: error: 'g' was not declared in this scope
g[id(i,j)].push_back(id(x,y));
^
0_0_31006860_18152.cpp:105:41: error: 'max' was not declared in this scope
ans += max(cnt1,cnt2);
^
0_0_31006860_18152.cpp:108:34: error: 'max' was not declared in this scope
res = max(res,ans+cnt);
^
0_0_31006860_18152.cpp:110:9: error: 'cout' was not declared in this scope
cout << res << endl;
^
0_0_31006860_18152.cpp:110:24: error: 'endl' was not declared in this scope
cout << res << endl;
^
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