Compilare: main.cpp: In function 'int main()': main.cpp:31:13: warning: unused variable 'primaval' [-Wunused-variable] 31 | int primaval = (spb[i] + spa[n] - spa[i]); | ^~~~~~~~ main.cpp:32:13: warning: unused variable 'adouaval' [-Wunused-variable] 32 | int adouaval = (volum - spq[i] - spk[n] + spk[i]); | ^~~~~~~~ main.cpp:21:15: warning: unused variable 'j' [-Wunused-variable] 21 | int n, i, j, t; | ^ main.cpp:21:18: warning: unused variable 't' [-Wunused-variable] 21 | int n, i, j, t; | ^