const int LEDPIN=7;
const int buttonpin=2;
int buttonState=0;
void setup(){
pinMode(LEDPIN, OUTPUT);
pinMode(buttonpin, INPUT);

}

void loop(){

  buttonState =digitalRead(buttonpin);

if(buttonState==HIGH){

digitalWrite(LEDPIN, HIGH);
}
else{
digitalWrite(LEDPIN, LOW);


}

   
  }