Remove char from a string : String char « Data Type « Java

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Java » Data Type » String char

Remove char from a string


  





public class Utils {



  public final static String removeChar(String str, char c) {

    String output = new String();

    for (int i = 0; i < str.length(); i++) {

      if (str.charAt(i) != c)

        output += str.charAt(i);

    }

    return output;

  }



}

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6.	Character array to String conversion
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8.	Last occurrence of a character
9.	Extract Ascii codes from a String
10.	To remove a character
11.	Removes specified chars from a string
12.	Checks if a String is not empty (""), not null and not whitespace only.
13.	Checks if a String is whitespace, empty ("") or null.
14.	Checks if the String contains any character in the given set of characters.
15.	Checks if the String contains only certain characters.
16.	Checks if the String contains only whitespace.
17.	Checks if the string contains only ASCII printable characters.
18.	Checks that the String does not contain certain characters.
19.	The character array based string
20.	Checks whether the String contains only digit characters.
21.	Remove whitespace from the ends as well as excessive whitespace within the inside of the string between non-whitespace characters.
22.	Removes any hypens ( - ) from the given string
23.	Returns a new string with all the whitespace removed

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