Abstract: In this research, the application of network traffic data for the improvement of network security using the Prefix Span algorithm is examined. Thus, the identified algorithm in this paper, ...
conver[i] = arr[i] + max(arr[0..i]) where max(arr[0..i]) is the maximum value of arr[j] over 0 <= j <= i. We also define the score of an array arr as the sum of the values of the conversion array of ...
A string is called a happy prefix if is a non-empty prefix which is also a suffix (excluding itself). Given a string s, return the longest happy prefix of s. Return an empty string "" if no such ...
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