/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main(String[] args) {
	    String x="Sessione successiva";
	    String nuova=x.replace("i", "!");
	    String nuova2=nuova.replace("s", "$");
	    String nuova3=nuova2.replace("e", "&");
	    System.out.println(nuova3);
 
	        //replaceAll
	    String nuovaz=x.replaceAll("i", "!");
	    String nuova2z=nuovaz.replaceAll("s", "\\$");
	    String nuova3z=nuova2.replaceAll("e", "&");
	    System.out.println(nuova3z);
 
 
	}
}

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