GATE | GATE-CS-2017 (Set 2) | Question 2

There are 5 buildings called V, W, X, Y, Z in a row (not necessarily in order). V is to the West of W, Z is to the East of X and the West of V. W is to West of Y. Which building is in the middle?
(A) V
(B) W
(C) X
(D) Y


Answer: (A)

Explanation: V is to the West of W,

V

W

Z is to the East of X and the West of V.

X

Z

V

W

W is to West of Y.

X

Z

V

W

Y

Therefore, V is in middle. So option A is correct.

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