Compilare: user.cpp: In function ‘void Read()’: user.cpp:14:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j; ^ user.cpp: In function ‘void solveDinamic()’: user.cpp:59:9: warning: unused variable ‘i’ [-Wunused-variable] int i,j,conf=1; ^ user.cpp:59:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j,conf=1; ^ user.cpp: In function ‘void initialize()’: user.cpp:70:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j; ^