If f:{1,2,3,....}rarr{0, pm 1, pm2, .......

If `f:{1,2,3,....}rarr{0, pm 1, pm2, .....}` is defined by `f(n)= {:{(n//2 , "if n is even"),(-((n-1)/(2)), "if n is odd"):}` then `f^(-1)(-100)` is

A

100

B

199

C

201

D

200

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The correct Answer is:

C

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