If [*] denots the greatest integer funct...

If [*] denots the greatest integer function then the value of the integeral `underset(-pi//2)overset(pi//2)int([(x)/(pi)]+0.5) dx`, is

A

`pi`

B

`(pi)/(2)`

C

0

D

`-(pi)/(2)`

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The correct Answer is:

C

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