PROGRAMMING:Calculates the sum of two integers

It is required to input 2 integers a and B, and then output their sum.
###Input format:
The input gives integers a and B on one line.
###Output format:
Output the value of a + B.
###Input example:
Here is a set of inputs. For example:
```in
3 5
```
###Output example:
The corresponding output is given here. For example:
```out
eight
```







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