040000 tree 57cfe4424fd0772361ac8250016e75673551975a	Notepadv1
040000 tree 1a3683b9829e7323cbf96f13118c5b31d92e4962	Notepadv1Solution
040000 tree 8140ae41a6476e2c730ef778d301fdf008d14614	Notepadv2
040000 tree 486fe6e29ff5a6424d25d66dd6d25cb2c5bbb03e	Notepadv2Solution
040000 tree a04f779fc27bba213fea663d7c80afa897e223da	Notepadv3
040000 tree c292432661d6f5821c137d1ce3f02dd07da24446	Notepadv3Solution