Default values

Standard Data

To log into the teacher's system, enter the following data

Login: admin Password: admin

CHANGE THE PASSWORD IMMEDIATELY AFTER SETUP

Standard Programming Languages

They are available immediately after system installation

• Python

• Java

• You can add the rest yourself

Standard Competition Tasks

Task 1: Football

Petya and Vasya are playing football. Petya scored A goals, and Vasya scored B goals. Your task is to calculate the total number of goals scored in the game :)

Two numbers are given on separate lines. A - the number of goals scored by Petya. B - by Vasya.

0 ≤ A ≤ 10^9
0 ≤ B ≤ 10^9

Output the total number of goals in the game

Task 2: Even Number

Masha and Dasha are arguing about who knows more about mathematics. Meanwhile, Dasha knows almost nothing. Help her win the argument. Your task is to write a program that determines the evenness of a number.

-10^6 <= N <= 10^6

Output "YES" if the number is even. "NO" if it is odd. (Output without quotes)