diff --git a/module01/fizz_buzz.go b/module01/fizz_buzz.go
index a3e6d96..3b7904a 100644
--- a/module01/fizz_buzz.go
+++ b/module01/fizz_buzz.go
@@ -1,4 +1,7 @@
 package module01
+import (
+	"fmt"
+)
 
 // FizzBuzz will print out all of the numbers
 // from 1 to N replacing any divisible by 3
@@ -10,5 +13,27 @@ package module01
 // `fmt` package and print to standard out.
 // I wouldn't normally recommend this, but did
 // it here to make life easier for beginners.
-func FizzBuzz(n int) {
-}
+func FizzBuzz(number int) {
+	for i := 1; i < number;i++ {
+		if i % 3 == 0 && i%5 == 0 {
+			fmt.Print("Fizz Buzz", ", ")
+		}else if i % 3 ==0{
+			fmt.Print("Fizz", ", ")
+		}else if i%5 == 0{
+			fmt.Print("Buzz", ", ")
+		}else{
+			fmt.Print(i, ", ")
+		}
+	}
+	if number % 3 == 0 && number%5 == 0 {
+			fmt.Print("Fizz Buzz", "\n")
+		}else if number % 3 ==0{
+			fmt.Print("Fizz", "\n")
+		}else if number%5 == 0{
+			fmt.Print("Buzz", "\n")
+		}else{
+			fmt.Print(number, "\n")
+		}
+
+	
+}
\ No newline at end of file
diff --git a/module01/num_in_list.go b/module01/num_in_list.go
index 04f9fc0..b96c611 100644
--- a/module01/num_in_list.go
+++ b/module01/num_in_list.go
@@ -3,5 +3,10 @@ package module01
 // NumInList will return true if num is in the
 // list slice, and false otherwise.
 func NumInList(list []int, num int) bool {
+	for _,v := range list{
+		if num == v {
+			return true
+		}
+	}
 	return false
 }
diff --git a/module01/num_in_list_test.go b/module01/num_in_list_test.go
index 355c39c..890658d 100644
--- a/module01/num_in_list_test.go
+++ b/module01/num_in_list_test.go
@@ -1,4 +1,4 @@
-package module01
+ package module01
 
 import (
 	"fmt"
diff --git a/module01/reverse.go b/module01/reverse.go
index c854f4f..74d9ba3 100644
--- a/module01/reverse.go
+++ b/module01/reverse.go
@@ -7,5 +7,17 @@ package module01
 //   Reverse("alphabet") => "tebahpla"
 //
 func Reverse(word string) string {
+	old := []byte(word)
+	if len(old) != 0{
+		rev := make([]byte, len(old))
+
+		for i,_ := range old {
+			index := len(old)-(i+1)
+			rev[i] = old[index]
+		}
+
+	return string(rev)
+	}
 	return ""
+
 }
diff --git a/module01/sum.go b/module01/sum.go
index 4bf8c63..24bbaeb 100644
--- a/module01/sum.go
+++ b/module01/sum.go
@@ -3,5 +3,13 @@ package module01
 // Sum will sum up all of the numbers passed
 // in and return the result
 func Sum(numbers []int) int {
-	return 0
+	total := 0
+	if len(numbers) != 0{
+		for _,v := range numbers{
+			total += v
+		}
+	return total
+	}
+	return 0	
+
 }