Building roads Time Limit: 10000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1569 Accepted Submission(s): 490 Problem Description Farmer John's farm has N barns, and there are some cows that live in each…
Building roads Time Limit: 10000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 30 Accepted Submission(s): 12 Problem Description Farmer John's farm has N barns, and there are some cows that live in each barn.…
Problem Description Farmer John's farm has N barns, and there are some cows that live in each barn. The cows like to drop around, so John wants to build some roads to connect these barns. If he builds roads for every pair of different barns, then he…