siddhartha sidsb
sidsb
/ Longest Duplicate Substring
Created
June 23, 2020 15:24
— forked from SuryaPratapK/Longest Duplicate Substring
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| #define p 10000007 | |
| //#define lli long long int | |
| vector<int> roll; | |
| class Solution { | |
| bool match(string s,int len,int size,string& ans) | |
| { | |
| unordered_map<int,vector<int>> m; //Key->hashValue...Value->starting index of substring | |
| int hash=0; //curr window hash |