Compilare: user.cpp: In function ‘int main()’: user.cpp:9:23: warning: unused variable ‘k’ [-Wunused-variable] long long n,m,i,j,k,mx=LONG_LONG_MIN; ^ user.cpp:15:12: warning: array subscript is above array bounds [-Warray-bounds] a[2][i]=LONG_LONG_MIN; ^ user.cpp:21:12: warning: array subscript is above array bounds [-Warray-bounds] b[2][i]=LONG_LONG_MIN; ^ user.cpp:25:37: warning: array subscript is above array bounds [-Warray-bounds] if(a[1][j]-a[1][j-i]>a[2][i]) ^ user.cpp:26:20: warning: array subscript is above array bounds [-Warray-bounds] a[2][i]=a[1][j]-a[1][j-i]; ^ user.cpp:29:37: warning: array subscript is above array bounds [-Warray-bounds] if(b[1][j]-b[1][j-i]>b[2][i]) ^ user.cpp:30:20: warning: array subscript is above array bounds [-Warray-bounds] b[2][i]=b[1][j]-b[1][j-i]; ^ user.cpp:33:19: warning: array subscript is above array bounds [-Warray-bounds] if(a[2][i]*j+b[2][j]*i>mx) ^ user.cpp:33:29: warning: array subscript is above array bounds [-Warray-bounds] if(a[2][i]*j+b[2][j]*i>mx) ^