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25 lines
530 B
25 lines
530 B
8 years ago
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pragma solidity ^0.4.11;
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/**
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* @title Math
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* @dev Assorted math operations
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*/
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contract Math {
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function max64(uint64 a, uint64 b) internal constant returns (uint64) {
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return a >= b ? a : b;
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}
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function min64(uint64 a, uint64 b) internal constant returns (uint64) {
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return a < b ? a : b;
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}
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function max256(uint256 a, uint256 b) internal constant returns (uint256) {
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return a >= b ? a : b;
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}
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function min256(uint256 a, uint256 b) internal constant returns (uint256) {
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return a < b ? a : b;
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}
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}
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