CREATE TABLE clothes (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    type TEXT,
    design TEXT);
    
INSERT INTO clothes (type, design)
    VALUES ("dress", "pink polka dots");
INSERT INTO clothes (type, design)
    VALUES ("pants", "rainbow tie-dye");
INSERT INTO clothes (type, design)
    VALUES ("blazer", "black sequin");
 ALTER TABLE clothes ADD price INTEGER;
 
 SELECT * FROM clothes;
 
 UPDATE clothes SET price = 10 WHERE id=1;
 UPDATE clothes SET price = 20 WHERE id=2;
 UPDATE clothes SET price = 30 WHERE id=3;  
 
 SELECT * FROM clothes;
 
 INSERT INTO clothes (type,design,price)
    VALUES  ("hoodies","plain",40);
SELECT * FROM clothes;