#885Medium#9 in Capgemini's list· asked at 26 companies
Longest Common Prefix
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What we know
Example 1
Input: strs = ["flower","flow","flight"] Output: "fl"
Example 2
Input: strs = ["dog","racecar","car"] Output: ""
No common prefix exists.
Constraints
- •
1 <= strs.length <= 200 - •
0 <= strs[i].length <= 200 - •
strs[i]consists of only lowercase English letters if non-empty.