Question

In a certain code, $PROSE$ is coded as $PPOQE.$ How is $LIGHT$ coded in that code?

• A. $LIGFT$
• B. $LGGHT$
• C. $LGGFT$
• D. $LLGFE$

Answer 1

The correct option is C $LGGFT$

In the given code, $PROSE$ is coded as $PPOQE.$
The first, third and fifth letters are same but in place of the second and the fourth letters, previous two letters are used.
So, $LIGHT$ is coded as $LGGFT$ in this code.