Compilare: main.cpp: In function 'int main()': main.cpp:35:15: warning: unused variable 'i' [-Wunused-variable] 35 | int p, q, i, factor = 2, putere, k = 0; | ^ main.cpp:35:38: warning: unused variable 'k' [-Wunused-variable] 35 | int p, q, i, factor = 2, putere, k = 0; | ^ main.cpp: In function 'long long int f(int, int)': main.cpp:30:12: warning: 'sol' may be used uninitialized [-Wmaybe-uninitialized] 30 | return sol; | ^~~ main.cpp:10:41: note: 'sol' was declared here 10 | int st = 1, dr = INF, mij, nr = 0, sol; | ^~~ In function 'long long int f(int, int)', inlined from 'int main()' at main.cpp:46:30: main.cpp:30:12: warning: 'sol' may be used uninitialized [-Wmaybe-uninitialized] 30 | return sol; | ^~~ main.cpp: In function 'int main()': main.cpp:10:41: note: 'sol' was declared here 10 | int st = 1, dr = INF, mij, nr = 0, sol; | ^~~