Question
In a certain code language ‘REMOVE’ is written as
‘SFNLWF’. What will be the code for ‘SODIUM’ in that language?Solution
The logic followed here is as follows: From the left end, the first two letters and the last two letters are replaced with their immediate succeeding letter. The 3rd letter and the 4th letter are replaced with their opposite letter as per the English alphabetical order. REMOVE → SFNLWF SODIUM → TPWRVN
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