Fibonacci in Java

Author: Akshit312

Fibonacci Series

@@ -0,0 +1,25 @@
+class Fibonacci { 
+    static int fib(int n) 
+    { 
+        int f[] = new int[n + 1]; 
+        int i; 
+        f[0] = 0; 
+  
+        if (n > 0) { 
+            f[1] = 1; 
+  
+            for (i = 2; i <= n; i++) { 
+                 f[i] = f[i - 1] + f[i - 2]; 
+            } 
+        } 
+  
+        return f[n]; 
+    } 
+  
+    public static void main(String args[]) 
+    { 
+    Scanner sc=new Scanner(System.in);
+        int n = sc.nextInt(); 
+        System.out.println(fib(n)); 
+    } 
+}