Compilare: user.cpp: In function ‘int main()’: user.cpp:29:19: warning: unused variable ‘cp’ [-Wunused-variable] cin>>n>>k;int cp=n; ^ user.cpp: In function ‘void update(int, int)’: user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] v[i][j]+=val; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] user.cpp: In function ‘int main()’: user.cpp:46:12: warning: array subscript is above array bounds [-Warray-bounds] v[2][1]=1; ^ user.cpp:49:16: warning: array subscript is above array bounds [-Warray-bounds] v[2][i]=n-1+i; ^ user.cpp:51:12: warning: array subscript is above array bounds [-Warray-bounds] v[2][n]=2*n-1; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] v[i][j]+=val; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] user.cpp:64:16: warning: array subscript is above array bounds [-Warray-bounds] v[2][i]=i+n-1; ^ user.cpp:67:12: warning: array subscript is above array bounds [-Warray-bounds] v[2][n]=2*n; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] v[i][j]+=val; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] user.cpp:79:9: warning: array subscript is above array bounds [-Warray-bounds] {v[2][1]=1; ^ user.cpp:87:16: warning: array subscript is above array bounds [-Warray-bounds] v[2][i]=i+n; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] v[i][j]+=val; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] v[i][j]+=val; ^ user.cpp:22:25: warning: array subscript is above array bounds [-Warray-bounds] user.cpp:96:18: warning: array subscript is above array bounds [-Warray-bounds] v[2][n]=n*n; ^