If the PIPES_AS_CONCAT is disabled, ‚Äö√Ñ√∂‚àö√ë‚àö‚â§abc‚Äö√Ñ√∂‚àö√ë‚àö¬• || ‚Äö√Ñ√∂‚àö√ë‚àö‚â§xyz‚Äö√Ñ√∂‚àö√ë‚àö¬• results in ____________$

If the PIPES_AS_CONCAT is disabled, ‚Äö√Ñ√∂‚àö√ë‚�

1.	If the PIPES_AS_CONCAT is disabled, ‚Äö√Ñ√∂‚àö√ë‚àö‚â§abc‚Äö√Ñ√∂‚àö√ë‚àö¬• \|\| ‚Äö√Ñ√∂‚àö√ë‚àö‚â§xyz‚Äö√Ñ√∂‚àö√ë‚àö¬• results in ____________$
A.	1
B.	0
C.	error
D.	-1
Answer» C. error