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C++ printed a 100MB text file in just 6 seconds inference (Due to file stream not initialized with any file on system)

This was actually acomplished by 'not' intialising the inout file stream with any real file.
So, computer may have pointed to some random location, and hence it went on printing for so long!

In 6 seconds, it printed a 91.4MB text file
In 1 minute (60 seconds), it printed a 848MB text file!

[though notepad hang when trying to open these files]


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class Jg{
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{ cout<<num;
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