gs gs108 Arrays and Strings - String Class with Description - Quiz No.1

 static void Main(string[] args) { string s1 = "Hello I Love Csharp "; Console.WriteLine(Convert.ToChar( (s1.IndexOf('I') - s1.IndexOf('l')) * s1.IndexOf('p')); Console.ReadLine(); } 

 static void Main(string[] args) { String obj = "hello"; String obj1 = "world"; String obj2 = obj; Console.WriteLine (obj.Equals(obj2) + "  " + obj2.CompareTo(obj) ); Console.ReadLine(); } 

 static void Main(string[] args) { String obj = "hello"; String obj1 = "world"; String obj2 = obj; Console.WriteLine(obj + "  " + obj1); string s = obj + "  " + obj1; Console.WriteLine(s.Length); Console.ReadLine(); } 

 static void Main(string[] args) { String obj = "hello"; String obj1 = "world"; String obj2 = obj; string s = obj+" "+obj1; Console.WriteLine(s.IndexOf('r')); Console.ReadLine(); } 

 static void Main(string[] args) { String obj = "hello"; String obj1 = "world"; String obj2 = obj; string s = obj + "  " + obj1; Console.WriteLine(s.Substring(6 ,5)); Console.ReadLine(); } 

 static void Main(string[] args) { String obj = "hello"; String obj1 = "worn"; String obj2 = obj; Console.WriteLine(obj + "  " + (obj1.Replace('w' ,'c'))); Console.ReadLine(); }