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class Solution {
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  public int poorPigs(int buckets, int minutesToDie, int minutesToTest) {
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    int T = (minutesToTest / minutesToDie) + 1;
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    int cnt = 0;
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    int total = 1;
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    while (total < buckets) {
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      total *= T;
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      cnt++;
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    }
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    return cnt;
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  }
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}