Wrong format, need [ ] for arrays:
led[] = {13,12,8,7,4,2,};// led[0] = 13, led[1] = 12,etc. led[5]= 2
digitalWrite(led[x], HIGH);
led might be a predefined keyword as well, try changing the name to ledPin if you still have errors.
Wrong format, need [ ] for arrays:
led[] = {13,12,8,7,4,2,};// led[0] = 13, led[1] = 12,etc. led[5]= 2
digitalWrite(led[x], HIGH);
led might be a predefined keyword as well, try changing the name to ledPin if you still have errors.