diff --git a/solutions.ts b/solutions.ts
index ffc56a4..f39e84a 100644
--- a/solutions.ts
+++ b/solutions.ts
@@ -149,18 +149,33 @@ const f3 = (ar: AR): AR => {
 
 const rand:AR = [15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48, 15, 30, 80, 68, 73, 26, 53, 62, 66, 51, 29, 39, 18, 9, 4, 17, 84, 89, 1, 28, 13, 44, 49, 92, 97, 63, 2, 65, 93, 10, 69, 91, 76, 0, 36, 46, 47, 90, 41, 33, 23, 56, 8, 24, 52, 32, 71, 70, 60, 94, 75, 35, 38, 27, 77, 19, 55, 14, 3, 83, 59, 79, 11, 98, 45, 67, 86, 42, 20, 12, 5, 96, 40, 31, 57, 21, 6, 81, 25, 34, 78, 72, 64, 43, 99, 87, 54, 74, 82, 22, 16, 50, 7, 95, 58, 85, 61, 88, 37, 48];
 
+type ScoreTable = {
+    name: string,
+    score: number,
+    function: Function
+};
+
+const getFastest = (score1: ScoreTable, score2: ScoreTable): number => {
+    return score1.score - score2.score;
+}
 
 type Testable = (ar: AR) => AR;
-const testFn = (fnArray: Array<Testable>, rand: AR): void => {
-    const score: { [ key: string ]: number } = {};
+const testFn = (fnArray: Array<Testable>, rand: AR): ScoreTable => {
+    const scoreList: Array<ScoreTable> = [];
     fnArray.forEach((fnc: Testable): void => {
         const data = [...rand];
         const start: number = new Date().getTime() as number;
         fnc(data);
         const end: number = new Date().getTime() as number;
-        score[fnc.name] = end - start;
+        scoreList.push({
+            name: fnc.name,
+            score: end - start,
+            function: fnc
+        });
     });
-    console.log(score);
+    console.log(scoreList);
+    scoreList.sort(getFastest)
+    return scoreList[0];
 };
 
-testFn([f3, f2, f1], rand);
+console.log('the winer is:', testFn([f3, f2, f1], rand));