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Leetcode Problem 14. Longest Common Prefix
14. Longest Common Prefix
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Leetcode Solutions
Approach: Horizontal scanning
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Complexity Analysis
Initialize the prefix as the first string in the array.
Iterate over the array of strings starting from the second string.
For each string, compare it with the current prefix and update the prefix to the common part.
If at any point the prefix becomes an empty string, break out of the loop as there is no common prefix.
Return the prefix after iterating through all strings.
Approach: Vertical scanning
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