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Question
If every letter beginning from position 5, counted from left, is replaced by its successor in the English alphabet, and any Z after this position is replaced by A, then, how many L will be there in the resulting sequence?
G M Q U P D W U J V K M V X Y H J M N B X S Z C H
A
1
B
4
C
2
D
7
Soln.
Ans: a
Ans: a
The series becomes:
G M Q U Q E X V K W L N W Y Z I K N O C Y T A D I