Introduction
A code is ‘arrangement of signs’. Accordingly, coding is a process for transmitting a message between the sender and the recipient without a third individual knowing it.
The coding and decoding test is set up to judge the candidate’s capacity to interpret the rule that codes a specific word/ message and break the code to interpret the word. The article Coding - Decoding - Quiz 1 presents the important questions related coding and decoding topic.
Coding and decoding are divided into eight types. They are:
1. Letter coding
2. Direct letter coding
3. Number/Symbol coding
4. Matrix coding
5. Substitution coding
6. Deciphering message word coding
7. Deciphering number and symbol codes for messages
8. Jumbled coding
Q1
In a certain code 'CERTAIN' is coded as 'BFQUZJM'. How is 'MUNDANE' coded in that coded in that code ?
- A. LVMEZOD
B. NTCOMBF
C. NTOCNBF
D. LTMCZOF
A
Each letter moves -1, +1 alternately. So, M - 1 = L, U + 1 = V and so on. So code for MUNDANE will be LVMEZOD