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  1. fun gcd(num1: Int, num2: Int): Int {
  2.   var a = num1
  3.   var b = num2
  4.  
  5.   while (a != b) {
  6.     if (a > b) {
  7.       a -= b
  8.     } else {
  9.       b -= a
  10.     }
  11.   }
  12.  
  13.   return a
  14. }
  15.  
  16. fun main() {
  17.   val a = 32
  18.   val b = 12
  19.  
  20.   val result = gcd(a, b)
  21.  
  22.   println("GCD($a, $b) = $result")
  23. }
Success #stdin #stdout 0.08s 36464KB
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GCD(32, 12) = 4
https://ideone.com/4NLzXI
GCD subtraction
language:
Kotlin (kotlin 1.3.21)
created:
2 years ago
visibility:
public

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