Add Two Numbers
Easyjavapythonccpp
Read two space-separated integers a and b from standard input and print their sum.
Example 1
Input
2 3
Output
5
Example 2
Input
10 -4
Output
6
- -1000000000 <= a, b <= 1000000000
Hint 1
Split the input line on whitespace.
Hint 2
Use 64-bit integers to be safe.
Parse both integers, add them, print the result.