Compilare: main.cpp: In function 'int main()': main.cpp:43:40: warning: narrowing conversion of 'a' from 'int' to 'long long unsigned int' [-Wnarrowing] 43 | fin >> a, v[++ct] = {i, j, a}; | ^ main.cpp:70:28: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 70 | if(completare[mid] <= k) | ~~~~~~~~~~~~~~~~^~~~ main.cpp:77:31: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 77 | fout << '\n' << v[poz + 1].s << '\n'; | ~~~~^~~