General Studies · Coding-Decoding

A group of numbers/symbols is coded using letters as per the table and conditions given below. Find the correct code combination for the input element sequence: 5 @ & 2 7 Numbers/Symbols: 1 | & | 2 | 9 | * | 7 | 3 | $ | 8 | 5 | 6 | 4 | @ | # Codes: B | F | I | K | A | V | S | U | E | Q | C | P | X | T Conditions: (i) If the first element is a symbol and the second element is an even number, the first and the second elements are to be coded as ∈ (ii) If both the first and the last elements are numbers, the codes for these two elements are to be interchanged. (iii) If the last element is a symbol, it is to be coded as β.