Compilare: user.cpp: In function ‘int main()’: user.cpp:59:9: warning: unused variable ‘z’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:59:19: warning: unused variable ‘vi’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:59:24: warning: unused variable ‘cont’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:59:31: warning: unused variable ‘su’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:59:34: warning: unused variable ‘summ’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:59:41: warning: unused variable ‘x’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:59:43: warning: unused variable ‘y’ [-Wunused-variable] int z[160000],vi=0,cont=0,su,summ=0,x,y; ^ user.cpp:60:10: warning: unused variable ‘c’ [-Wunused-variable] char c; ^