diff --git a/src/main/kotlin/ru/otus/homework/fizzbuzz.kt b/src/main/kotlin/ru/otus/homework/fizzbuzz.kt
index 6e04be1..973b0cf 100644
--- a/src/main/kotlin/ru/otus/homework/fizzbuzz.kt
+++ b/src/main/kotlin/ru/otus/homework/fizzbuzz.kt
@@ -1,6 +1,22 @@
 package ru.otus.homework
 
-
 fun fizzbuzz(n: Int): Array<String> {
-    TODO("Выполните задание")
+    var i = 0
+    val arrInt = Array<Int>(n, {i++})
+    val arrStr  = Array<String>(n, {""})
+
+    i = 0
+    for (elem in arrInt) {
+        if ((elem % 3) == 0) {
+            arrStr[i] += "Fizz"
+        }
+        if ((elem % 5) == 0) {
+            arrStr[i] += "Buzz"
+        }
+        if (arrStr[i] == "") {
+            arrStr[i] = "$elem"
+        }
+        i++
+    }
+    return arrStr
 }
\ No newline at end of file
diff --git a/src/main/kotlin/ru/otus/homework/sumoftwo.kt b/src/main/kotlin/ru/otus/homework/sumoftwo.kt
index 70d72e5..a6a2697 100644
--- a/src/main/kotlin/ru/otus/homework/sumoftwo.kt
+++ b/src/main/kotlin/ru/otus/homework/sumoftwo.kt
@@ -1,6 +1,20 @@
 package ru.otus.homework
 
-
 fun sumOfTwo(numbers: IntArray, target: Int): IntArray {
-    TODO("Выполните задание")
+    var i = 0
+    var j = 1
+
+    if (numbers.size < 2)
+        throw  IllegalArgumentException("size < 2")
+    while (i <= numbers.size-2) {
+        while (j <= numbers.size-1) {
+            if (numbers[i] + numbers[j] == target) {
+                return intArrayOf(i, j)
+            }
+            ++j
+        }
+        ++i
+        j = i + 1
+    }
+    throw IllegalArgumentException("Not found")
 }
\ No newline at end of file