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Code
Diff
  • import java.util.stream.IntStream;
    
    public class Primes {
      public static boolean isAPrime(int num) {
        return IntStream.range(2, (num/2 +1)).noneMatch(divider -> (num % divider) == 0); 
      }
    }
    • import java.util.stream.IntStream;
    • public class Primes {
    • public static boolean isAPrime(int num) {
    • return IntStream.range(2, (num/2 +1))
    • .noneMatch(divider -> (num % divider) == 0);
    • return IntStream.range(2, (num/2 +1)).noneMatch(divider -> (num % divider) == 0);
    • }
    • }