Leetcode Problem 1979. Find Greatest Common Divisor of Array

1979. Find Greatest Common Divisor of Array

Leetcode Solutions

Euclidean Algorithm for GCD

  1. Initialize two variables, min and max, to store the minimum and maximum values from the array.
  2. Traverse the array to find the minimum and maximum values.
  3. Use the Euclidean algorithm to find the GCD of min and max: a. While max is not equal to zero: i. Set temp to max. ii. Set max to min modulo max (remainder of min divided by max). iii. Set min to temp. b. Return min as the GCD.
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Iterative GCD Calculation

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