Coding Decoding Test - 11

The letters of the word are written in a reverse order to obtain the code.

C O M P U T E R
The underlined letters are reversed.

C PMO ETU R

The sets of reversed letters interchange their places - ETU PMO

These interchanged sets are followed by the first and the last letter of original word, i.e.

ETU PMO C R

The first letter of the word is moved to the last position and 'S' is placed at the beginning in order to form the code.

The letters in the first half and the second half of the word are written in the reverse order to obtain the code.

The letters in the first half and second half of the word are written in the reverse order to obtain the code. Thus, we have:

MYSORE à MYS/ORE à SYM/ERO à SYMERO

The code is formed by first writing the last three letters of the word in a reverse order, followed by the first three letters in the same order. So, the code for STUPID should be DIPSTU.

The word is divided into groups of two letters each and then the letters of each group are written in a reverse order.

The second and third letters, fourth and fifth letters, sixth and seventh letters of the word mutually interchange positions to form the code.

The word is divided into groups of three letters each and then the letters in each group are written in a reverse order.

The last letter of the word remains unaltered in the code. The first six letters of the word are divided into two groups of three letters each and then, in each group, the last two letters are written in a reverse order.