Discussion Forum



In direct coding, the code letters occur in the same sequence as the corresponding letters occur in the words. Questions on direct-coding, either the particular codes of letters are given or the codes of two or more words are given and one is asked to find the codes of given words involving only those letters for which the codes have already been mentioned

1)

If the word EARTH be written as QPMZS in coded form, how can HEART be written following the same coding?


A) SQPZM

B) SQMPZ

C) SPQZM

D) SQPMZ

Answer:

Option D

Explanation:

Observing the above question, we may notice that HEART consisted of the same letter as EARTH and the four possible codes are given ai alternatives also-consist of, the same letter codes as those in the code for EARTH. This indicates that this is a question bn direct coding.we have 

Letter E A R T H
COde Q P M Z S

 

 

So,code for EARTH becomes SQPMZ