//นาย พีระพล ใจปัญญา เลขที่4 ส2EL5
int A=15;
int B=2;
int C=4;
int D=16;
int E=5;
int F=22;
int G=23;
void setup() {
  pinMode(A, OUTPUT);
  pinMode(B, OUTPUT);
  pinMode(C, OUTPUT);
  pinMode(D, OUTPUT);
  pinMode(E, OUTPUT);
  pinMode(F, OUTPUT);
  pinMode(G, OUTPUT);
}

void loop() {
   P_zero();
   delay(1000);
   P_one();
   delay(1000);
   P_two();
   delay(1000);
   P_three();
   delay(1000);
   P_four();
   delay(1000);
   P_five();
   delay(1000);
   P_six();
   delay(1000);
   P_seven();
   delay(1000);
   P_eight();
   delay(1000);
   P_nine();
   delay(1000);
}
 void P_zero (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, HIGH);
   digitalWrite(E, HIGH);
   digitalWrite(F, HIGH);
   digitalWrite(G, LOW);
 }
  void P_one (void){
   digitalWrite(A, LOW);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, LOW);
   digitalWrite(E, LOW);
   digitalWrite(F, LOW);
   digitalWrite(G, LOW);
 }
 void P_two (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, HIGH);
   digitalWrite(C, LOW);
   digitalWrite(D, HIGH);
   digitalWrite(E, HIGH);
   digitalWrite(F, LOW);
   digitalWrite(G, HIGH);
 }
 void P_three (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, HIGH);
   digitalWrite(E, LOW);
   digitalWrite(F, LOW);
   digitalWrite(G, HIGH);
 }
 void P_four (void){
   digitalWrite(A, LOW);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, LOW);
   digitalWrite(E, LOW);
   digitalWrite(F, HIGH);
   digitalWrite(G, HIGH);
 }
 void P_five (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, LOW);
   digitalWrite(C, HIGH);
   digitalWrite(D, HIGH);
   digitalWrite(E, LOW);
   digitalWrite(F, HIGH);
   digitalWrite(G, HIGH);
 }
 void P_six (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, LOW);
   digitalWrite(C, HIGH);
   digitalWrite(D, HIGH);
   digitalWrite(E, HIGH);
   digitalWrite(F, HIGH);
   digitalWrite(G, HIGH);
 }
 void P_seven (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, LOW);
   digitalWrite(E, LOW);
   digitalWrite(F, LOW);
   digitalWrite(G, LOW);
 }

void P_eight (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, HIGH);
   digitalWrite(E, HIGH);
   digitalWrite(F, HIGH);
   digitalWrite(G, HIGH);
 }
 void P_nine (void){
   digitalWrite(A, HIGH);
   digitalWrite(B, HIGH);
   digitalWrite(C, HIGH);
   digitalWrite(D, HIGH);
   digitalWrite(E, LOW);
   digitalWrite(F, HIGH);
   digitalWrite(G, HIGH);
 }