- #include<LiquidCrystal.h> 
-   
- #define abs(x) ((x)>=0) ? (x):-(x) 
-   
- LiquidCrystal lcd(12, 11, 5, 4, 3, 2); 
- int in = 0; 
- #define lol in 
-   
- class kek{ 
-     public: 
-         int x; 
-         kek(int i){x=i;} 
- }; 
- class fuk{ 
-     kek k; 
-     //fuk(kek x){k=x;} 
- }; 
- kek k(5); 
- void kuk(){lcd.write(1);} 
- //void kuk(kek *k){lcd.write(1);} 
- //void kuk(kek k){lcd.write(1);} 
-   
- // the setup routine runs once when you press reset: 
- void setup() {                 
-     lcd.begin(16, 2); 
-     lcd.autoscroll(); 
-     pinMode(9, OUTPUT); 
-     pinMode(in, INPUT); 
- } 
-   
-   
- // the loop routine runs over and over again forever: 
- void loop() { 
-   
- } 
-   
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