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cleanunicorn/ShapeCalculator.sol

Created April 12, 2018 15:05
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ShapeCalculator.sol
pragma solidity ^0.4.21;
contract ShapeCalculator{
function rectangle(uint256 w, uint256 h) public returns (uint256 s, uint256 p) {
//print value of w and h
emit Width(w);
emit Height(h);
s = w * h;
p = 2 * (w + h);
}
event Width(uint256 w);
event Height(uint256 h);
}
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