Compilare: user.cpp: In function ‘int main()’: user.cpp:21:9: warning: unused variable ‘maxSoi’ [-Wunused-variable] int maxSoi; ^ user.cpp:25:9: warning: unused variable ‘r’ [-Wunused-variable] int r,rT = 0; ^ user.cpp:25:11: warning: unused variable ‘rT’ [-Wunused-variable] int r,rT = 0; ^ user.cpp:82:9: warning: unused variable ‘rand’ [-Wunused-variable] int rand = 3; ^ user.cpp:83:9: warning: unused variable ‘poz’ [-Wunused-variable] int poz = 1; ^