Same Last Digit

Background

Congcong is learning about number properties. He wants to know how to determine if two numbers have the same last digit.

Problem Description

Given two non-negative integer values, return true if they have the same last digit, such as with $27$ and $57$. Note that the % (mod) operator computes remainders, so $17 \pmod{10}$ is $7$.

Input Format

Input is given from standard input in the following format.

a b

Output Format

Output is printed to standard output in the following format.

result

Sample

7 17

true

6 17

false

3 113

true

Sample Explanation

• Sample 1: $7 \pmod{10} = 7$, and $17 \pmod{10} = 7$. Their last digits are both $7$, so true is returned.
• Sample 2: $6 \pmod{10} = 6$, and $17 \pmod{10} = 7$. Their last digits are different, so false is returned.
• Sample 3: $3 \pmod{10} = 3$, and $113 \pmod{10} = 3$. Their last digits are both $3$, so true is returned.

Constraints

Time limit: $1$ second per test case. Memory limit: $1024$ KiB per test case.