P4B Quiz (16)：函式

def greet():
    print('Hello Python!')

greet()
print('Simple Learn')

def add_numbers(num1, num2):
    sum = num1 ** num2
    print("Sum: ",sum)

add_numbers(5, 3)

def MySquare(num):
    result = num * num + 10
    return result

print(MySquare(3))

def changeme(MyList):
    MyList.append([1, 2, 3])
    print(MyList)
    return

MyList = [10, 20, 30]
changeme(MyList)

def welcome_message(name):
    print(f"Welcome to {name} Tutorial")

welcome_message("Python")

def greet(name): 
    print ('Hello ', name)

greet('SimpleLearn' + ' is great')
greet(123)

def sum(a, b):
    return a * b

total=sum(10, 20)
print(total)

def sum(a, b): 
    return a + b

total=sum(5, sum(10, 20))
print(total)

def check(x):
    if (x % 3 == 0):
        print("A")
    else:
        print("B")

check(131)

def check(n):
    if n in [2, 3]:
        return True
    if (n == 1) or (n % 2 == 0):
        return False
    r = 3
    while r * r <= n:
        if n % r == 0:
            return False
        r += 2
    return True

print(check(78))