5 lines
		
	
	
		
			100 B
		
	
	
	
		
			Factor
		
	
	
		
		
			
		
	
	
			5 lines
		
	
	
		
			100 B
		
	
	
	
		
			Factor
		
	
	
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								USING: shuffle tools.test ;
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								[ 8 ] [ 5 6 7 8 3nip ] unit-test
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								[ 3 1 2 3 ] [ 1 2 3 tuckd ] unit-test
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