Eroare de compilare: main.cpp: In function 'void solve()': main.cpp:90:5: error: 'memset' was not declared in this scope 90 | memset(level, 0, sizeof(level)); | ^~~~~~ main.cpp:3:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'? 2 | #include <vector> +++ |+#include <cstring> 3 | main.cpp:112:5: error: 'sort' was not declared in this scope; did you mean 'qsort'? 112 | sort(v + 1, v + k + 1, cmp); | ^~~~ | qsort Non zero exit status: 1