uses substrings to replace all the vowels in a string entered by the user with asterisks: : String substring « Data Type « Java

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Java » Data Type » String substring Screenshots  uses substrings to replace all the vowels in a string entered by the user with asterisks:       import java.util.Scanner; public class MarkVowels {   static Scanner sc = new Scanner(System.in);   public static void main(String[] args) {     System.out.print("Enter a string: ");     String s = sc.nextLine();     String originalString = s;     for (int i = 0; i < s.length(); i++) {       char c = s.charAt(i);       if ((c == 'A') || (c == 'a') || (c == 'E') || (c == 'e') || (c == 'I') || (c == 'i')           || (c == 'O') || (c == 'o') || (c == 'U') || (c == 'u')) {         String front = s.substring(0, i);         String back = s.substring(i + 1);         s = front + "*" + back;       }     }     System.out.println(originalString);     System.out.println(s);   } }                       Related examples in the same category 1.  SubString Demo 2.  Getting a substring from a String 3.  Check if String Contains another String 4.  Remove a character at a specified position using String.substring 5.  Substrings First occurrence 6.  Last occurrence of a substring 7.  Find the first index of any of a set of potential substrings. 8.  Find the latest index of any of a set of potential substrings. 9.  Gets the substring after the first occurrence of a separator. The separator is not returned. 10.  Gets the substring after the last occurrence of a separator. The separator is not returned. 11.  Gets the substring before the first occurrence of a separator. The separator is not returned. 12.  Gets the substring before the last occurrence of a separator. The separator is not returned. 13.  Overlays part of a String with another String. 14.  Gets len characters from the middle of a String. 15.  Gets the String that is nested in between two Strings. Only the first match is returned. 16.  Gets the String that is nested in between two instances of the same String. 17.  Gets a substring from the specified String avoiding exceptions 18.  Count the number of instances of substring within a string 19.  Counts how many times the substring appears in the larger String. 20.  Return a slice (substring) of the passed in value, optionally trimmed.