USACO Silver 2016 December - Moocast

C++

Implementation

#include <bits/stdc++.h>

using namespace std;

bool isConnected[200][200];
vector<bool> visited;
int n;

int dfs (int v) {
	visited[v] = true;

Python

import sys

sys.stdin = open("moocast.in", 'r')
sys.stdout = open("moocast.out", 'w')

def dfs(v):
	visited[v] = True
	count = 1
	for u in range(n):
		if visited[u] or not canReach[v][u]:

Java

import java.io.*;
import java.util.*;

public class moocast {

	static int N;
	static Cow[] cows;

	public static void main(String[] args) throws Exception {
		BufferedReader br = new BufferedReader(new FileReader("moocast.in"));