17 lines
		
	
	
		
			147 B
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
		
			147 B
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
f() { a=A; b=B; }
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a=a
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b=b
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f
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echo Expected:AB Actual:$a$b
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a=a
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b=b
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b= f
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echo Expected:Ab Actual:$a$b
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a=a
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b=b
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a= b= f
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echo Expected:ab Actual:$a$b
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