Compilare: main.cpp: In function 'int main()': main.cpp:39:16: warning: unused variable 'j' [-Wunused-variable] 39 | int i, j, s; | ^ main.cpp:39:19: warning: unused variable 's' [-Wunused-variable] 39 | int i, j, s; | ^ main.cpp: In function 'int CB(int)': main.cpp:34:14: warning: control reaches end of non-void function [-Wreturn-type] 34 | b[p] = x; | ~~~~~^~~