a = 10
b = 3

print(a + b)
print(a - b)
print(a * b)
print(a / b)
print(a // b)
print(a % b)
print(a ** b)

score = 75

print(score >= 50)
print(score == 100)
print(score != 0)

age = 20
has_ticket = True

can_enter = age >= 18 and has_ticket
print(can_enter)

name = input("กรอกชื่อ: ")
print(f"สวัสดี {name}")

age = int(input("กรอกอายุ: "))
print(age + 1)

name = "Ann"
score = 92

print("Name:", name, "Score:", score)
print(f"Name: {name}, Score: {score}")

price = float(input("ราคาสินค้า: "))
vat_rate = 0.07
vat = price * vat_rate
total = price + vat

print(f"VAT: {vat:.2f}")
print(f"Total: {total:.2f}")