Compilare: main.cpp: In function 'void case1()': main.cpp:51:12: warning: unused variable 'j' [-Wunused-variable] 51 | int i, j, maxi=0, pozi, q; | ^ main.cpp:72:23: warning: 'pozi' may be used uninitialized in this function [-Wmaybe-uninitialized] 72 | fout<<'\n'<<pozi<<'\n'; | ^~~~ main.cpp: In function 'void case2()': main.cpp:130:23: warning: 'pozi' may be used uninitialized in this function [-Wmaybe-uninitialized] 130 | fout<<'\n'<<pozi<<'\n'; | ^~~~