Compilare: user.cpp: In function ‘int main()’: user.cpp:55:12: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if(v[pos].second < N && X[v[pos].second+1] <= v[pos].first) ^~ user.cpp:57:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ pos++; ^~~