카타 Complementary DNA

1 개요

public class DnaStrand {
  public static String makeComplement(String dna) {
    return dna.replace("A","t").replace("T","A").replace("t","T")
      .replace("C","g").replace("G","C").replace("g","G");
  }
}

public class DnaStrand {
  public static String makeComplement(String dna) {
    return dna.replace("A","t").replace("T","A").replace("C","g").replace("G","C").toUpperCase();
  }
}

2 참고

• https://www.codewars.com/kata/554e4a2f232cdd87d9000038