Coding – Decoding (SSC CPO 2019 Tier -1)

Total Questions: 4

1. In a certain code language, 'ULTERIOR' is written as '33259969'. How will 'NAVIGATION' be written in that language? [S.S.C CPO 09/12/2019 (Evening)]

Correct Answer: (d) 5149712965
Solution:All letters have been coded as digit sum of their place value.

2. If in a certain code, 'HORSE' is written as 'GINPQSRTDF', how will 'JOCKEY' be written in that language? [S.S.C CPO 11/12/2019 (Evening)]

Correct Answer: (b) IKNPBDJLDFXZ
Solution:The pattern followed is,
'H' is between 'G' and 'I'
'O' is between 'N' and 'P'
'R' is between 'Q' and 'S'
'S' is between 'R' and 'T'
'E' is between 'D' and 'F'
So,
HORSE is written as GINPQSRTF
Similarly,
'J' is between 'I' and 'K'
'O' is between 'N' and 'P'
'C' is between 'B' and 'D'
'K' is between 'J' and 'L'
'E' is between 'D' and 'F'
'Y' is between 'X' and 'Z'

JOCKEY is written as IKNPBDJLDFXZ

3. In a certain code language, 'O' is written as 'R', 'R' is written as 'A', 'A' is written as 'I', 'I' is written as 'N', 'N' is written as 'E', 'E' is written as 'P', 'P' is written as 'T', 'C' is written as 'M' and 'L' is written as 'L'. Then how will 'PORCELAIN' be written in that code language? [S.S.C CPO 12/12/2019 (Morning)]

Correct Answer: (a) TRAMPLINE
Solution:According to the given coding, the code for PORCELAIN will be TRAMPLINE.

4. In a certain code language, 'I' is written as 'P', 'L' is written as 'A', 'A' is written as 'O', 'O' is written as 'N', 'N' is written as 'C', 'C' is written as 'T', 'P' is written as 'L' and 'T' is written as 'I'. How will 'POLITICIAN' be written in that code? [S.S.C CPO 13/12/2019 (Evening)]

Correct Answer: (b) LNAPIPTPOC
Solution:According to the given coding, the code for POLITICIAN will be LNAPIPTPOC.