Mr X and Challenge

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As usual, our Mr. X was challenged by Mr. Z and he asks you to help him out by solving this problem. bool ok(string s , int n) { set mset; for(int i = 0; i = ( (n >> 1) + (n & 1) ) && rekt) { return 1; } return 0; } Mr. Z will give him all the possible strings of length n having only lower case alphabets 'a' - 'z'. He will pass each of the string given by Mr. Z to the above function

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

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L5 Full solution

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solution.cppC++17

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