कोडिंग डिकोडिंग टेस्ट टाइप 2

Alphabets whose codes are given
w→a
s →r
r →w
All other alphabets will remain unchanged, so, ‘answer’ will be coded as :

The letters of the word are coded by represented letters. To find the answer code, select the coded represented letters.

So,

The alphabets in word EQUATE are taken from the given word EARTHQUAKE Tally the letters from the coded word to get the answer code.

The alphabets are coded as shown:

So, in SEARCH, S is coded as 2, E as 1, A as 4 , R as 6, C as 7, H as 3. Thus, the code for SEARCH is 214673.

Let A = 1, B = 2, C = 3, ....., X = 24, Y = 25, Z = 26.
Then,
M = 13 = 1 + 3 = 4;
O = 15 = 1 + 5 = 6
L = 12 = 1 + 2 = 3;
T = 20 = 2 + 0 = 2;
Y = 25 = 2 + 5 = 7.
So, MOBILITY = 46293927. Similarly, EXAMINATION = 56149512965

15789 → XTCAL& 2346 → NPSU
⇒ 2 → N, 3 → P, 5 → T, 4 → S and 9 → L
Hence, 23549 will be coded as NPTSL.

The alphabets are coded as shown :

So, G is coded as 3, R as 8, E as 1 and C as 9.
Thus, GREECE is coded as 381191.

The alphabets are coded as follows:

So, in CALICUT, C is coded as 8, A as 2, L as 5, I as 1, U as 9 and T as 6. Thus, the code for CALICUT is 8251896.

The alphabets are coded as follows :

So, the code for MOLEK is 7 2 4 9 5.

Here, 2 → A, 3 → L, 5 → G, 4 → U and 9 → T.
Hence, 23549 will be having the code ALGUT.

0 → $, V → #, E → %, R → *, and V → #, I → +, S → × T, → –

The number represent letters and to find the answer, select the respective letters.

So,

The manner of coding is

The number ‘5’ is common in words TODAY and WROTE, and so is the letter ‘O’. Letter ‘T’ cannot be the answer because it is common in all the four words and so is its number code ‘4’.