#include #include #include using namespace std; int main() { int x,y,n; while(cin>>x>>y>>n){ for(int i=0;i>a; bool possible_x = x % a == 0; bool possible_x_1 = (x-1) % a == 0; bool possible_x_2 = (x-2) % a == 0; bool possible_y = y % a == 0; bool possible_y_1 = (y-1) % a == 0; bool possible_y_2 = (y-2) % a == 0; if( (possible_x && possible_x_2 && possible_y_1) || (possible_x && possible_y_2) || (possible_x_2 && possible_y) || (possible_x_1 && possible_y_1) || (possible_y && possible_y_2 && possible_x_1) ) cout<<"YES\n"; else cout<<"NO\n"; } } }