Add files via upload

Author: DeveloperYard

baekjoon/boj2747.java

@@ -0,0 +1,25 @@
+package algo;
+
+import java.io.*;
+import java.util.*;
+
+class Fibonacci {
+	static int[] dp = new int[46];
+	
+	static {
+		dp[0] = 0;
+		dp[1] = 1;
+		for(int i = 2; i<46; i++) {
+			dp[i] = dp[i-1] + dp[i-2];
+		}
+	}
+}
+
+public class boj2747 {
+	public static void main(String[] args) throws IOException{
+		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+		StringTokenizer st = new StringTokenizer(br.readLine());
+		
+		System.out.println(Fibonacci.dp[Integer.valueOf(st.nextToken())]);
+	}
+}