fibonacci

numerical/factorial.go

@@ -8,7 +8,6 @@ func factorial(num int) int {
   return num * factorial(num - 1)
 }
 
-
 func main() {
   num := 10
   result := factorial(num)

numerical/fibonacci.go

@@ -0,0 +1,16 @@
+package main
+import "fmt"
+
+//using recursion
+func fibo(num int) int {
+  if num <= 1 {
+    return num
+  }
+  return fibo(num -1) + fibo(num - 2)
+}
+
+func main(){
+  num := 10
+  result := fibo(num)
+  fmt.Println(result)
+}