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Barry
Programming
2 Answer(s)      6 years and 4 months ago
Posted in : Java Beginners



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August 3, 2008 at 12:13 PM


Use string replace method

str.replace("a","00")
or
str.replaceAll("a","00")

by
sudha


August 4, 2008 at 11:18 AM


Hi friend,

import java.io.*;

public class ReplaceChar {
public void replaceCharacters() {
System.out.println("Welcome to roseindia");
}

public static void main(String[] args) throws IOException {
System.out.println("Please enter String char!");
BufferedReader buff = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Please enter a char!");
String str = buff.readLine();
str = str.replace("a","00");
System.out.println("Replace a character fram oo: " + str);
new ReplaceChar().replaceCharacters();
}
}

------------------------------------------------

Read for more information.

http://www.roseindia.net/java/string-examples/

Thanks.


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