online compiler and debugger for c/c++

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Source Code    Language
import re with open('nazwa_pliku.csv', 'r') as file: contents = file.read() print(contents) print() print(re.sub(r';(\d)(?=[^0-9])', r';0\1', contents))
Kolumna1;Kolumna2;Kolumna3;Kolumna4;Kolumna5; 2023;12;1;5;0980; 2023;1;10;8;0980; 2023;12;2;2;0980

Compiling Program...

Command line arguments:
Standard Input: Interactive Console Text
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#Description