Leetcode Problem 2358. Maximum Number of Groups Entering a Competition

2358. Maximum Number of Groups Entering a Competition

Leetcode Solutions

Mathematical Approach to Find Maximum Number of Groups

  1. Initialize k to 0, which will represent the maximum number of groups we can form.
  2. Initialize a variable total to 0, which will keep track of the sum of the first k natural numbers.
  3. Loop while total + k + 1 is less than or equal to the length of the grades array. a. Increment k by 1. b. Add k to total.
  4. Once the loop condition is no longer satisfied, k will be the maximum number of groups that can be formed.
  5. Return k.
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Binary Search Approach to Find Maximum Number of Groups

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