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				https://github.com/ethereum/solidity
				synced 2023-10-03 13:03:40 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			46 lines
		
	
	
		
			861 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			46 lines
		
	
	
		
			861 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| contract Helper {
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|     bytes3 name;
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|     bool flag;
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| 
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|     constructor(bytes3 x, bool f) public payable {
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|         name = x;
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|         flag = f;
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|     }
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| 
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|     function getName() public returns (bytes3 ret) {
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|         return name;
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|     }
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| 
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|     function getFlag() public returns (bool ret) {
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|         return flag;
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|     }
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| }
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| 
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| 
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| contract Main {
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|     Helper h;
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| 
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|     constructor() public payable {
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|         h = (new Helper).value(10)("abc", true);
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|     }
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| 
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|     function getFlag() public returns (bool ret) {
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|         return h.getFlag();
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|     }
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| 
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|     function getName() public returns (bytes3 ret) {
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|         return h.getName();
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|     }
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| 
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|     function getBalances() public returns (uint256 me, uint256 them) {
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|         me = address(this).balance;
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|         them = address(h).balance;
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|     }
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| }
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| 
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| // ----
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| // constructor(), 22 wei ->
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| // getFlag() -> true
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| // getName() -> "abc"
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| // getBalances() -> 12, 10
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