Addition of 2 numbers

Addition

Wallaby is learning about math. He would like add 2 numbers. Please help him!

Input Format

Input consists of 2 integers, a and b

Output Format

Output 1 integer, the sum of a and b.

Subtasks

  • Subtask 1: Sample testcases (0 points)
  • Subtask 2: a,b ≤ 109 (36 points)
  • Subtask 3: a,b ≤ 1018 (64 points)

Sample testcases

Input 1:
4 5
Output 1:
9


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Compile Errors


							
Time Limit: 1 Seconds
Memory Limit: 1024MB
No. of ACs: 598
Your best score: 0
Source: Classic problem

Subtask Score
1 0
2 36
3 64