[파이썬] 다양한 함수의 활용 예제

 

예제 1

def is_odd(arg):
    if arg%2 ==1:
        return True
    return False
print(is_odd(3))
print(is_odd(2))

 

 

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예제 2

def get_sum_of_two_numbers(start, end):
    result =0
    for x in range(start, end+1):
        result = result + x
    return result
print(get_sum_of_two_numbers(1,10))
print(get_sum_of_two_numbers(1,100))

 

 

 

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예제 3

def print_hashes(rows):
    for x in range(rows):
        print("#"*(x+1))
print_hashes(3)

 

 

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예제 4

def print_reverse_hashes(rows):
    for x in range(rows):
        count = x+1
        print(" "*(rows-count)+"#"*count)
        
print_reverse_hashes(4)

 

 

 

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예제 5

def replace_digits(str_):
    return str_[:9]+"****"
print(replace_digits("010-1234-5678"))
print(replace_digits("010-9876-5432"))