Can you pls give me some code for ir led

i want to make a project with an ir sensor and a led and uno board.
*the process is to turn on the led when the ir sensor detects a object........
pls im a begginer

Sure, no problem, here is a start

void setup()
void loop()

Now all you have to do is fill in the blanks.

I don't know how to do it.....

Start learning by going through all of the examples in the Arduino IDE, one-by-one.

Also, google search for things like "beginning arduino programming", "introductory C++", etc.

It sounds like some sort of proximity detection application. Post a link to the sensor that you intend to use.

i cant do it i dont have time

In that case, this needs moving to Collaborations and you need to offer money.

I have studied using arduino reference now i can make it.