File Upload and Data Transformation

Upload the sample_input.txt located in this example folder.

V will apply data transformation, adding the first two columns into a third column, and return the results as a download.

For example:
10 13
20 54
30 82
40 11
50 47

Becomes...
10 13 23
20 54 74
30 82 112
40 11 51
50 47 97

File form: