Compilare: main.cpp: In function 'int main()': main.cpp:15:9: warning: variable 'g' set but not used [-Wunused-but-set-variable] int g = 0; ^ main.cpp:23:14: warning: unused variable 'pred' [-Wunused-variable] int maxi,pred,maxim = -1,poz,acm; ^~~~ main.cpp:23:30: warning: unused variable 'poz' [-Wunused-variable] int maxi,pred,maxim = -1,poz,acm; ^~~