The functions strtolower() and strtoupper() work on individual characters and not on entire strings.

The functions strtolower() and strtoupper() work on individual charact

1.	The functions strtolower() and strtoupper() work on individual characters and not on entire strings.
A.	rue
B.	alse
Answer» C.

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The functions strtolower() and strtoupper() work on individual characters and not on entire strings.

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