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			18 lines
		
	
	
		
			283 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			18 lines
		
	
	
		
			283 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| pragma experimental SMTChecker;
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| 
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| contract C
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| {
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| 	function f() public pure {
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| 		uint x = 5;
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| 		uint a = --x;
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| 		assert(x == 4);
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| 		assert(a == 4);
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| 		uint b = x--;
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| 		assert(x == 3);
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| 		// Should fail.
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| 		assert(b > 4);
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| 	}
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| }
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| // ----
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| // Warning 4661: (194-207): Assertion violation happens here
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