adnymics interview question

Use one line bash command, create a histogram of relative volume per hour with any 24h span from: https://poloniex.com/public?command=returnTradeHistory¤cyPair=BTC_ETH&start=1580515200&end=1583020800 Allowed commands: for, echo, tr, tail, grep, head, sed, awk, wc, curl, cat, sort, uniq Example output: 00: ####### 01: ########### 02: #### .... 23: #######