Sorted programs into folders.

Author: simdi

binarygap/index.js renamed to numbers/binarygap/index.js

@@ -12,7 +12,7 @@ test('chunk ([1,2,3,4], 2) to give [[1,2], [3,4]]', () => {
 test('chunk ([1,2,3,4, 5], 2) to give [[1,2], [3,4], [5]]', () => {
     expect(chunk([1,2,3,4,5], 2)).toEqual([[1,2],[3,4],[5]]);
 });
-test('chunk ([1,2,3,4,5,6,7,8],3) to give [[1,2],[3,4],[5,6],[7,8]]',() => {
+test('chunk ([1,2,3,4,5,6,7,8],3) to give [[1,2,3],[4,5,6],[7,8]]',() => {
     expect(chunk([1,2,3,4,5,6,7,8],3)).toEqual([[1,2,3],[4,5,6],[7,8]]);
 });
 test('chunk ([1,2,3,4,5],4) to give [[1,2,3,4],[5]]',() => {