27 lines
405 B
Solidity
27 lines
405 B
Solidity
pragma solidity ^0.4.17;
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library ZAMyLib {
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function add(uint _a, uint _b) public pure returns (uint _c) {
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return _a + _b;
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}
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}
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contract Test {
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address public addr;
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function testAdd() public pure returns (uint _result) {
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return ZAMyLib.add(1, 2);
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}
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function changeAddress(address _addr) public {
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addr = _addr;
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}
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function changeAddress2(address _addr) public {
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}
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}
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