Which of the following is the correct decomposition of the directed graph…

GATE · 2006 · IT

1. A.

   {P, Q, R, S}, {T}, {U}, {V}

2. B.

   {P,Q, R, S, T, V}, {U}

3. C.

   {P, Q, S, T, V}, {R}, {U}

4. D.

   {P, Q, R, S, T, U, V}

Attempted by 125 students.

The worked solution is available to enrolled students.