Compilare: main.cpp: In function 'int main()': main.cpp:69:38: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 69 | for(int d = 1; d < dp[i].size(); d++) | ~~^~~~~~~~~~~~~~ main.cpp:36:18: warning: unused variable 'x' [-Wunused-variable] 36 | int t, n, k, x; | ^