import java.util.Scanner;

public class Ex17_OperationsWithNumbers {
    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.nextLine());
        int b = Integer.parseInt(sc.nextLine());
        String mathOperator = sc.nextLine();

        switch (mathOperator) {
            case "+":{
                int calcul = a+b;
                System.out.println( a + " " + "+" + " " + b + " " + "=" + " " + calcul );
                break;}

            case "-":{
                int calcul = a-b;
                System.out.println( a + " " + "-" + " " + b + " " + "=" + " " + calcul );
                break;}

            case "/":{
                int calcul = a/b;
                System.out.println( a + " " + "/" + " " + b + " " + "=" + " " + calcul );
                break;}

            case "%":{
                int calcul = a%b;
                System.out.println( a + " " + "%" + " " + b + " " + "=" + " " + calcul );
                break;}

            case "*":{
                int calcul = a*b;
                System.out.println( a + " " + "*" + " " + b + " " + "=" + " " + calcul );
                break;}
        }
    }
}