USACO Bronze 2016 February - Load Balancing

C++

Implementation

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#include <algorithm>
#include <cstdio>
#include <iostream>
#include <set>
#include <vector>

using namespace std;

int main() {
	freopen("balancing.in", "r", stdin);

Java

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

public class Balancing {
	public static void main(String[] args) throws IOException {
		BufferedReader read = new BufferedReader(new FileReader("balancing.in"));
		StringTokenizer initial = new StringTokenizer(read.readLine());
		int cowNum = Integer.parseInt(initial.nextToken());
		// We won't use this variable
		int maxPos = Integer.parseInt(initial.nextToken());

Python

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with open("balancing.in") as read:
	# max_pos won't be used
	cow_num, max_pos = [int(i) for i in read.readline().split()]

	x_vals = []
	y_vals = []
	v_fence = set()
	h_fence = set()
	for _ in range(cow_num):
		x, y = [int(i) for i in read.readline().split()]