Types of Coding Decoding

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Types of Coding Decoding: Overview

This topic covers concepts, such as, Types of Coding Decoding, Letter Coding, Alphanumeric Coding & Word Coding etc.

Important Questions on Types of Coding Decoding

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If in a certain code, APRIL is written as BQSJM, what is the word whose code is HSFFO?

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If FROST is coded as STOFR, then MOUSE is coded as ___

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If 'SEQUENCE' is coded as 'HVJFVMXV' then how will 'CHILDREN' be coded in the same code?

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If DIAMOND is coded as VQYMKLV, then WEALTH is coded as:

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If Britain is called Canada. Canada is called Brazil. Brazil is called Japan. Japan is called India. India is called China, Delhi is called captial of which country?

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In a certain code '975' means ' Throw away garbage; '528' means ' Give away smoking and '213' means 'Smoking is harmful'. Which digit in that code means 'Give'?

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The question each solved on the basis of a certain system. On the same basis, find out the correct answer from amongest the four alternatives for the unsolved equation in questions.

If 11 × 12 × 13 = 234, 24 × 23 × 35 = 658, then 31 × 43 × 54 = ?

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In the given question made with alphabets and certain symbols with the following meanings:
'A @ B' means 'A is greater than B'.
'A * B' means 'A is either greater than or equal to B'.
'A # B' means 'A is equal to B'.
'A $ B' means 'A is either smaller than or equal to B'.
'A + B' means 'A is smaller than B'.

Answer the following statements using the given conditions --
Statements: P $ Q, N # M, M @ R, R * P
Conclusions:
I. P + N
II Q $ M

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In a certain code language, FEBRUARY is written as, 'GGEVZGYG'. How is WALKED written as?

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If bangle is called cassette, cassette is called table, table is called game and game is called cupboard, then which is played in the tape recorder?

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Following is given a set of digits and the corresponding letter code of each digit followed by certain conditions for coding.
Digit:             2 5 7 8 9 4 6 3 1
Letter Code: M R T B W K D N J
In each question one number consisting six digits is followed by four combinations of letter codes. You have to find out which of the combination of letter codes represents the set of digits based on the above codes and the conditions given below and mark your answer accordingly.

Conditions:
1. If both the first and the last digits of the number are odd digits then both are to be coded as I.
2. If both the first and last digits of the number are even digits then both are to be coded as Y.

591248

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In a certain code 'PINK' is written as 'NLLN'. How is 'START' written in that code?

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If AB means 25, BC means 57, BD means 58, then CADB is

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BADC:XWZY::QPSR:?

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In a certain code language some words are written in a coded form which is given below:

'Thi chi lie nin pie' is written as '12 14 16 18 20'
'chi fou pie pep lie' is written as '16 22 24 14 18'
'lie fou pep Thi mio' is written as '24 20 22 26 16'
'chi pep mio momos' is written as '32 26 24 18'
'pie momos mio Thi soi' is written as '20 26 32 14 25'

What is the code for 'pep'?

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If 'SANDEEP'= 57 then 'SUMAN'= ?

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In a certain code, COMPUTER is written as LNBVQSFU. How is BULKHEAD written in that code ?

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If blue is called green, green is called orange, orange is called yellow, yellow is called black, black is called red and red is called white, what is the color of turmeric?

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These questions are based on the following letters/numbers/symbol arrangement?
A B 7 C D 9 Z Y * P 2 M © K S 3 ' 5 N T @

If each symbol of the above sequence is replaced with a letter and each digit is replaced with new symbol, then how many letters will be there in the sequence?

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If "TABLECLOTH" is coded as "XEMRANTIXT". How would "HOTEL" be coded.