General Studies · Coding-Decoding

A group of numbers and symbols is coded using letter codes as per the table and conditions given below. Study the table and conditions carefully and determine the correct code for '56#4+'. Table: Number/Symbol: 4, #, $, 7, 9, 2, 6, @, 3, &, 5, + Code: B, W, Q, C, A, T, J, N, P, D, G, E Conditions: (i) If the first element is a number and the last element is a symbol, then the codes for the first and last elements are to be interchanged. (ii) If the first element is divisible by 2 and the last element is divisible by 3, then both the first and last elements are to be coded as ''. (iii) If the first element is a symbol and the last element is an even number, then both their codes are to be changed to the code for 3. Note: If none of the conditions apply, follow the table codes directly.