Crypto Trading on DMITCryptEx

NOTE: you do not have to know anything about cryptocurrency or Ethereum to complete this assignment.

Cryptocurrency $($crypto$)$ trading has become more mainstream over the past few years. Ether $($ETH$)$ is one of the better$-$known cryptocurrencies, and provides a lower$-$risk crypto exposure vehicle for new crypto investors. ETH is backed by a lively community and the technology used to support it can be harnessed to develop decentralized applications using the Ethereum network. However, most folks are simply interested in holding the ETH cryptocurrency as an investment that may appreciate or earn rewards from staking and ETH Investment Strategies: Staking vs$.$ Speculation.

The centralized exchange DMITCryptEx would like to explore the option of providing a CLI application for their clients to execute trades. The initial proof$-$of$-$concept will allow a client to execute a trade to purchase ETH and $,$optionally, to stake their ETH. DMITCryptEx will charge clients a commission fee $($varies depending on the amount of ETH they purchase$)$ on all trades and they offer a staking reward rate of $3\mathrm{.}1\%$ on all staked ETH.

Requirements

The program will need to prompt the user for several inputs, namely:

The fractional amount of ETH the user would like to purchase $($must be greater than zero$)$

Whether the user would like to stake their ETH or not

The program will need to simulate the spot price for $1\mathrm{.}000000$ETH. Generate a random value between $$2,600\mathrm{.}00$ and $$2,999\mathrm{.}99$ to simulate the current ETH price. The simulated price only needs to be generated once during the program's execution. NOTE: For testing purposes, you may set the cost for $1\mathrm{.}000000$ETH to a fixed amount. Ensure your final submission makes use of the generated value.

The program will apply a commision $($charged by the centralized exchange$)$ to the trade using the following table:

$\backslash$table$[[$ETH Purchased,Commission Rate$],[0\mathrm{.}000001-0\mathrm{.}999999,1\mathrm{.}9\%$