How do you remove spaces from a string in Java?

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How do you remove spaces from a string in Java? #4

Closed Pankaj-Str closed 11 months ago

Advaittt24 commented 11 months ago

// Importing required libraries
import java.io.*;
import java.util.*;

// Class
class GFG {

    // Main driver method
    public static void main(String[] args)
    {
        String str = " Geeks     for Geeks   ";
        String op = "";

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

            // Checking whether is white space or not
            if (!Character.isWhitespace(ch)) {
                op += ch;
            }
        }
        System.out.println(op);
    }
}