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import java.util.*;
public class NestedIfElse {
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int button = sc.nextInt();
if(button == 1){
System.out.println("Hello");
} else if(button == 2){
System.out.println("Namaste");
} else if(button == 3){
System.out.println("Bonjour");
} else{
System.out.println("Invalid Button");
}
}
}