Accounts Merge
Medium
Graphs
Array
String
DFS
BFS
Union Find
Merge accounts with same email. Each account on line: name email1 email2...
Constraints
1 ≤ accounts ≤ 1000
Examples
Example 1:
Input: John john@mail.com john_newyork@mail.com
John john@mail.com john00@mail.com
Mary mary@mail.com
John johnnybravo@mail.com
Output: John john00@mail.com john@mail.com john_newyork@mail.com
Mary mary@mail.com
John johnnybravo@mail.com
Tests:
Runtime:
Memory:
Test
Input:
Expected:
Got:
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