Error compiling for board Arduino Uno.

Using Arduino Programming Questions
1

Hey this is my first project im doing and it says,

"Arduino: 1.8.13 (Windows 10), Board: "Arduino Uno"

C:\Users\rosst\AppData\Local\Temp\cchscUDb.ltrans0.ltrans.o: In function `main':

C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:46: undefined reference to `loop'

collect2.exe: error: ld returned 1 exit status

exit status 1

Error compiling for board Arduino Uno. "

In the error message. Any help?

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2

Every Arduino sketch must contain both a setup() and a loop() function. Your sketch is missing the loop() function, which is the cause of the error.

3

Thank you, sorry for taking your time, im very new to this!

4

You're welcome. Don't worry about it; we're here to help. Welcome to Arduino!
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