Lookup by Company
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## ### Google (2 problems)
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## |Platform |ID |Problem |Difficulty |Chapter |
## |:--------|:---|:------------------|:----------|:-------------------|
## |LeetCode |398 |[Random Pick Index](lc-random-pick-index.html)|Medium |Array |
## |LeetCode |409 |[Longest Palindrome](lc-longest-palindrome.html)|Easy |String Manipulation |
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## ### Amazon (1 problems)
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## |Platform |ID |Problem |Difficulty |Chapter |
## |:--------|:---|:------------------|:----------|:-------------------|
## |LeetCode |409 |[Longest Palindrome](lc-longest-palindrome.html)|Easy |String Manipulation |
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## ### Meta (1 problems)
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## |Platform |ID |Problem |Difficulty |Chapter |
## |:--------|:---|:-------------------|:----------|:-------------------|
## |LeetCode |680 |[Valid Palindrome II](lc-valid-palindrome-ii.html)|Easy |String Manipulation |