Sort:  

Let's see who can win this challenge hehehe.
The challenge consist of 2 stages in each day, where the first one would be easier, and the second one would be a bit challenging. Most of it are dealing with files handling, algorithm, sorting, etc.

Coin Marketplace

STEEM 0.06
TRX 0.28
JST 0.045
BTC 64137.73
ETH 1841.92
USDT 1.00
SBD 0.38