Compilare: main.cpp: In function 'int main()': main.cpp:7:31: warning: unused variable 'aux' [-Wunused-variable] 7 | int p, st=1, dr=1e9, mij, aux, k=1, zero=0, sol; | ^~~ main.cpp:29:11: warning: 'sol' may be used uninitialized [-Wmaybe-uninitialized] 29 | cout<<sol; | ^~~ main.cpp:7:49: note: 'sol' was declared here 7 | int p, st=1, dr=1e9, mij, aux, k=1, zero=0, sol; | ^~~