WEBSITE RETURNED, HOWEVER SUBMIT QUANTITY IS RESTRICTED PER DAY TO VERY LITTLE (UNDER JUDGE0 NEW POLICY, API PROVIDER). Therefore it is very much for you to pay attention TEST CAREFULLY CODE BEFORE SUBMIT.

Author: nguyenvanquan7826

Map

Source: http://laptrinh.ictu.edu.vn Thai Nguyen Province are planning projects throughout the province and land redistribution by regions. Leaders decided to draw a map for easy management. Maps are rectangular size MxN. With symbols: '#' Is for forest land