Coding And Decoding - General Inteligence & Reasoning MCQ Questions and Answers

The code contains the letters of the word in the order - third, fourth, second, fifth, first and sixth.

Each letter of the word except the first and the last letters, is moved one step forward and then the order of the letters so obtained, is reversed to get the code.

The letters of the word are written in a reverse order and the group of letters so obtained, the first, third and fifth letters are each moved one step forward while the second and fourth letters are each moved one step backward to get the code.

Divide the word into three groups of two letters each and write the letters of each group in the reverse order. In the group of letters so obtained, the second, fourth and sixth letters are each moved one step forward to get the code. Thus, we have : AN SW ER => NA WS RE => NBWTRF.

Each letter in the word is replaced by the letter which occupies the same position from the other end of the alphabet, to obtain the code.

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

The first, third, fifth, seventh, ninth, and eleventh letters in the word are each moved one step forward; the second, fourth, eighth and tenth letters are each moved one step backward, while the middle (i.e. sixth) letter is moved two steps forward to obtain the corresponding letters of the code.

The first, third and fifth letters of the word are each moved one step backward; the second, fourth and sixth letters are moved one, two and three steps forward respectively to obtain the corresponding letters of the code.

The first letter of the word is replaced by a set of two letters - one following it and the other preceding it - in the code. The remaining letters of the word are each moved one step backward to obtain the remaining letters of the code, in order.

All the letters of the word, except the last letter, are written in a reverse order to obtain the code.