USACO 2017 US Open Contest, Silver Problem 1. Paired Up
原题下载 USACO2017-OPEN-S1 答案: #include <iostream> #include <fstream> #include <cmath> #include <algorithm> #include <vector> using namespace std; typedef pair<in...
USACO 2016 US Open Contest, Platinum Problem 1. 262144
答案： Here's my solution to this problem. #include #include #include using namespace std; #define MAXN ((1 << 18) + 10) #define MAXSZ 70 int dp[MAXSZ + 1][MAXN]; int A[MAXN]; int main() { in...
USACO 2016 US Open Contest, Gold Problem 3. 248
原题下载： USACO2016-OPEN-G3 答案： Here is my Java solution. import java.io.*; import java.util.*; public class two48 { public static void main(String[] args) throws IOException { BufferedReader b...
USACO 2017 US Open Contest, Gold Problem 2. Modern Art 2
原题下载 USACO2017-OPEN-G2 答案: #include <iostream> #include <iomanip> #include <stdio.h> #include <set> #include <vector> #include <map> #include <cmath>...
USACO 2017 US Open Contest, Gold Problem 1. Bovine Genomics
原题下载 USACO2017-OPEN-G1 答案： #include <iostream> #include <fstream> #include <cmath> #include <set> #include <cstdlib> using namespace std; int N, M; string spott...
USACO 2016 US Open Contest, Gold Problem 2. Closing the Farm
原题下载： USACO2016-OPEN-G2 答案： My code is below; it incorporates some very concise "standard" routines for all the DSU functions. #include #include #include #include #include #include #include...
USACO 2016 US Open Contest, Gold Problem 1. Splitting the Field
原题下载： USACO2016-OPEN-G1 答案： import java.io.*; import java.util.*; public class split { static long totalArea; public static void main(String[] args) throws IOException { BufferedReader br =...
USACO 2016 US Open Contest, Silver Problem 3. Closing the Farm
原题下载： USACO2016-OPEN-S3 答案： #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long l...
USACO 2017 US Open Contest, Platinum Problem 3. COWBASIC
原题下载 USACO2017-OPEN-P3 答案: #include <iostream> #include <vector> #include <map> #include <string> #include <cassert> #include <deque> #include <memory&g...
