PROGRAMMING:Averaging with one dimensional arrays

This topic requires the use of one-dimensional array, storage of 5 integers, the average output of 5 integers.
###Input format:
Enter a set of integers.
###Output format:
For each set of inputs, output the average in one line.
###Input example:
```in
1 2 3 4 5
```
###Output example:
The corresponding output is given here. For example:
```out
three
```







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