Method pow

classpath/java/lang/Long.java:135–139

(long a, long b)

  }

  private static long pow(long a, long b) {
    long c = 1;
    for (int i = 0; i < b; ++i) c *= a;
    return c;
  }

  public static long parseLong(String s) {
    return parseLong(s, 10);