examples/files/numbers.txt
23 345 12345
67 189 23 17
  1. Given the file examples/files/numbers.txt (or a similar file), count how many times each digit appears? The output will look like this. Just different values.
  2. Save the results in a file called report.txt.
0 0
1 3
2 3
3 4
4 2
5 2
6 1
7 2
8 1
9 1