Compilare: main.cpp: In function 'int main()': main.cpp:10:38: warning: unused variable 'l' [-Wunused-variable] int n, k, x, best, pozin, pozsf, l; ^ main.cpp:30:38: warning: 'pozsf' may be used uninitialized in this function [-Wmaybe-uninitialized] cout << pozin << " " << pozsf << " " << best; ^~~ main.cpp:30:22: warning: 'pozin' may be used uninitialized in this function [-Wmaybe-uninitialized] cout << pozin << " " << pozsf << " " << best; ^~~