AIMA.Core.Search.Local.GeneticAlgorithm.reproduce C# (CSharp) Метод

        private String reproduce(String x, String y)
        {
            // n <- LENGTH(x);
            // Note: this is = this.individualLength
            // c <- random number from 1 to n
            int c = randomOffset(individualLength);
            // return APPEND(SUBSTRING(x, 1, c), SUBSTRING(y, c+1, n))
            return x.substring(0, c) + y.substring(c);
        }