using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ECEBookShop { class ECE : Customer { public string[] ECEname = { "John Tan", "Marry Lee", "Nicole Kim", "Mee Mee", "Yu", "Kok Tiong" }; public string[] ECEadd = { "23 John Street", "6 Marymount Rd", "2 Nicole Highway","45 Mee Mee Crescent", "111 Yu Boulevard"}; public ECE(){ // empty constructors } public ECE(string strName) : base(strName) { } public string getAddress(string name) { for (int i = 0; i < ECEname.Length; i++) if (ECEname[i].Equals(name)) return ECEadd[i]; return "Address not found"; } } }