import sys group_list=['Tom', 'Allen', 'Jane', 'William', 'Tony'] print(group_list[0:2]) start_index = len(group_list) // 2 - 1 end_index = start_index + 2 print(group_list[start_index:end_index+1]) print(group_list[-2:])

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Collections; namespace ConsoleApp2 {     class Program     {         static void Main(string[] args)         {...

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Collections; namespace ConsoleApp4 {     class Program     {         static void Main(string[] args)         {...

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Collections; namespace ConsoleApp4 {     class Program     {         static void Main(string[] args)         {...

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Collections; namespace ConsoleApp4 {     class Program     {         static void Main(string[] args)         {...

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Collections; namespace ConsoleApp4 {     class Program     {         static void Main(string[] args)         {...

using System; using System.Collections; class Program {     public static void Main(string[] args)     {        string str=Console.ReadLine();         string []str1=str.Split('.');         string str2=str1[0];   &nb...