// Seven segment diaplay(Sm training academy Arduino beginner course playlist)
// It has 8 led's (Can display numbers from 0 to 9)
// it has two types Commom cathode and common anode
// Total of 10 legs including which the 2 legs are common
int a=11;
int b=10;
int f=12;
int g=9;
int e=8;
int d=7;
int c=5;
int dp=6;
void setup(){
pinMode(a, OUTPUT);
pinMode(b, OUTPUT);
pinMode(f, OUTPUT);
pinMode(g, OUTPUT);
pinMode(e, OUTPUT);
pinMode(d, OUTPUT);
pinMode(c, OUTPUT);
pinMode(dp, OUTPUT);
}
void loop(){
digitalWrite(a, HIGH);
digitalWrite(b, HIGH);
digitalWrite(f, HIGH);
digitalWrite(g, HIGH);
digitalWrite(e, HIGH);
digitalWrite(d, HIGH);
digitalWrite(c, HIGH);
digitalWrite(dp, HIGH);
}