Writing our first smart contract
Implement a simple rock paper scissors contract with no privacy
In this lesson we are going to implement rock paper scissors on ethereum using solidity. Have a go at implementing it yourself first before looking at the solution.
Interface of the contract:
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pragma solidity 0.6.0;
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contract Game {
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function play(uint8 choice) external {}
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function evaluate(address alice, address bob)
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external8
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returns (address)
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{}11
}