My serial port is not working


I was trying the serial monitor command but as I use the println command nothing shows up on the serial monitor. I guess it is the problem with the arduino side

Welcome to the forum

As your topic does not relate directly to the installation or operation of the IDE it has been moved to the Programming category of the forum

What happens if you reset the board with the Serial monitor open ?
What happens if you put the print command in loop() ?

Don't post code as a picture. You post it as <code> :

#include
etc

Thanks resetting the board with the serial monitor open fixed it

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