#include <FastLED.h>

#define NUM_LEDS 40
#define DATA_PIN 2

CRGB leds[NUM_LEDS];

void setup() {
  FastLED.addLeds<NEOPIXEL,DATA_PIN>(leds,NUM_LEDS);
  //pinMode(3, OUTPUT);
 

}
void table(){
   int ledt[2][20]{
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
     {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
   };

}

void loop() {
   leds[NUM_LEDS]=CRGB::Blue;
   FastLED.show();
   delay(100);
   leds[NUM_LEDS]=CRGB::Black;
   FastLED.show();
   delay(100);
  for(int i=0; i<=40;i++){
    leds[i]=CRGB::Blue;
    FastLED.show();
    delay(50);
   
  }
   for(int i=0; i<=40;i++){
   leds[i]=CRGB(0, 255, 106);
   FastLED.show();
   delay(50);
   }
   for(int a=10; a<=24;a++){
   leds[a]=CRGB(255, 255, 255);
   FastLED.show();
   delay(100);
   for(int b=10; b>=0;b--){
   leds[b]=CRGB(255, 255, 255);
   FastLED.show();
   delay(100);
   }
   }
  
}