#PROBLEM LINK:
Author: Ayush Nagal
#DIFFICULTY:
CAKEWALK
#PREREQUISITES:
Math
#PROBLEM:
Given an integer n, print the last digit of n.
#EXPLANATION:
We can simply do it using the % operator as shown:
cin>>n;
cout<<n%10;
#AUTHOR’S SOLUTION:
Author’s solution can be found here.