Home/ Questions/What is print "censored" if userinput contains the word "darn", else print userinput. end with newline?
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Caleb O'Ryan
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Asked: 2022-05-18T19:52:03+00:00 In:

What is print “censored” if userinput contains the word “darn”, else print userinput. end with newline?

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Print “censored” if userinput contains the word “darn”, else print userinput. end with newline? Here is the code that I run:

import java.util.Scanner;
 
 public class CensoredWords {
  public static void main (String [] args) {
  String userInput = "";
  Scanner scan = new Scanner(System.in);
  userInput = scan.nextLine;
 
  if(){
  System.out.print("Censored");
  } 
  else{
  System.out.print(userInput);
  }
 
  return;
  }
 }

Can someone share with me your knowledge and experience?

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2 Answers

  1. A regex that includes a word boundary is the best option.

    if(myString.matches(".*?\\bdarn\\b.*?"))

    This will prevent you from using sdarnsas rude words. Demo here

    • 11

  2. The contains method of the String class determines whether or not a substring is a part of the entire string, so let’s do as the following to solve your problem:

    if(userInput.contains("darn"))
{
System.out.print("Censored");
}
    • 0

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