A, B, C, D, E, F, G are sitting in a circular arrangement. Each of them wears caps of either red, blue, or green color. Conditions are (i) D sits…

A, B, C, D, E, F, G are sitting in a circular arrangement. Each of them wears caps of either red, blue, or green color. Conditions are (i) D sits two seats right of A. A is wearing green cap (ii) C sits two seats left of B. C is wearing blue cap (iii) E sits in between F and G. E is wearing red cap (iv) No two person sitting next to each other can have same color cap Find the cap color of everyone.

From the PGCB Assistant Engineer (CSE) May 2024 – Written (BUET) exam, question 19 of 19.

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