Compilare: main.cpp: In function 'int main()': main.cpp:77:11: warning: unused variable 't' [-Wunused-variable] 77 | int i,t,j,z,k=1,tip,a,b; | ^ main.cpp:77:15: warning: unused variable 'z' [-Wunused-variable] 77 | int i,t,j,z,k=1,tip,a,b; | ^ main.cpp:77:17: warning: unused variable 'k' [-Wunused-variable] 77 | int i,t,j,z,k=1,tip,a,b; | ^ main.cpp:77:21: warning: unused variable 'tip' [-Wunused-variable] 77 | int i,t,j,z,k=1,tip,a,b; | ^~~ main.cpp:77:25: warning: unused variable 'a' [-Wunused-variable] 77 | int i,t,j,z,k=1,tip,a,b; | ^ main.cpp:77:27: warning: unused variable 'b' [-Wunused-variable] 77 | int i,t,j,z,k=1,tip,a,b; | ^