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C# | CharEnumerator.MoveNext() Method

  • Last Updated : 30 Apr, 2019

CharEnumerator.MoveNext() Method is used to increments the internal index of the current CharEnumerator object to the next character of the enumerated string.

Syntax:

public bool MoveNext();

Return Value: This method returns the boolean value true value if the index is successfully incremented and within the enumerated string otherwise, false.

Below are the programs to illustrate the use of CharEnumerator.MoveNext() Method:

Example 1:






// C# program to illustrate the
// use of CharEnumerator.MoveNext()
// Method
using System;
  
class GFG {
  
    // Driver code
    public static void Main()
    {
        // Initialize a string object
        string str = "A Computer Science Portal for Geeks!";
  
        // Instantiate a CharEnumerator object
        CharEnumerator chEnum = str.GetEnumerator();
  
        // Printing the string
        while (chEnum.MoveNext()) 
        {
            Console.Write(chEnum.Current);
        }
    }
}
Output:
A Computer Science Portal for Geeks!

Example 2:




// C# program to illustrate the
// use of CharEnumerator.MoveNext()
// Method
using System;
  
class GFG {
  
    // Driver code
    public static void Main()
    {
        // Initialize a string object
        string str = "Best Data Structure and Algorithms Tutorials!";
  
        // Instantiate a CharEnumerator object
        CharEnumerator chEnum = str.GetEnumerator();
  
        // Printing the string
        while (chEnum.MoveNext()) 
        {
            if (chEnum.Current == ' '
            {
                Console.WriteLine();
                continue;
            }
            Console.Write(chEnum.Current);
        }
    }
}
Output:
Best
Data
Structure
and
Algorithms
Tutorials!

Reference:




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