... Console.WriteLine ("s4: {0}\ns5: {1}\n",s4,s5); Console.WriteLine ("s1: {0}\n",s1); } } } Output: s2: Four s3: Three s4: Two s5: One s1: One Programming C#, 2nd ... { Console.WriteLine("{0} ", val); } } } } Output: 00 044 0312 000123933 0007733 94 000 145 938 George Washington Abraham Lincoln Ayn Rand John Galt Although the order ... hashTable.Add("00 044 0312", "George Washington"); hashTable.Add("000123933", "Abraham Lincoln"); hashTable.Add("000 145 938", "John Galt");...