using System;

public class MyInt{
  
  public static int Plus(int a, int b){
    return a + b;
  }

  public static int Minus(int a, int b){
    return a - b;
  }

  public static int Multiply(int a, int b){
    return a * b;
  }

  public static int Quotient(int a, int b){
    return a / b;
  }

  public static int Remainder(int a, int b){
    return a % b;
  }

}