Coding and Decoding Questions

The letter is the first half and the letter half of the word are separately reversed to obtain the code.

Here HAT is coded as jcv

=> Leaving a letter in between i.e, after H leave i write j in small letters

In the same way, A => c, T => v

Similarly for GUN => iwp 

Each letter in the word is moved one step forward to obtain the corresponding letter of the code.

The colour of clean sky is 'blue' and as givne, 'yellow' means 'blue'.

so, the colour of clear sky is 'yellow'.

A 'tractor' is used to plough a field.

But a 'tractor' is called 'car'.
So, a 'car' will be used to plough the field.

- There are 7 letters in the word

- The middle letter has been left intact

- The first and the last letters  of the word have interchanged their position. Similarly, the second and the third letters and the fifth and sixth letters have interchanged their position.