Compilare: main.cpp: In function 'std::vector<int> SolveSlow(std::vector<int>)': main.cpp:81:13: warning: unused variable 'ans' [-Wunused-variable] 81 | long long ans = 0; | ^~~ main.cpp: In function 'void Test()': main.cpp:111:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 111 | for (int i = 0; i < n; ++i) cerr << a[i] << " "; cerr << endl; | ^~~ main.cpp:111:54: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 111 | for (int i = 0; i < n; ++i) cerr << a[i] << " "; cerr << endl; | ^~~~ main.cpp:114:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 114 | for (auto x : A) cerr << x << " "; cerr << endl; | ^~~ main.cpp:114:40: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 114 | for (auto x : A) cerr << x << " "; cerr << endl; | ^~~~ main.cpp:115:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 115 | for (auto x : B) cerr << x << " "; cerr << endl; | ^~~ main.cpp:115:40: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 115 | for (auto x : B) cerr << x << " "; cerr << endl; | ^~~~