// 22.11.4562 - Muhammad Guido Augusta

#include<LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27 ,16, 2);

void setup() {
  // put your setup code here, to run once:
  lcd.init();
  lcd.begin(16, 2);

  pinMode(A0, INPUT);
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  int value = analogRead(A0);
  int persentase = map(value, 0, 1023, 0, 100);
  lcd.setCursor(0, 0);
  lcd.print("persentase:");

  lcd.setCursor(11, 0);
  lcd.print(persentase);
  lcd.print("   ");

  lcd.setCursor(14, 0);
  lcd.print("%");
  delay(500);
}