Created
September 18, 2018 07:55
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# -*- coding: utf-8 -*- | |
""" | |
Created on Tue Sep 18 16:25:52 2018 | |
@author: HDC_USER | |
""" | |
# 함수가 실행되면 리턴값이 존재하므로 | |
# 결과값을 사용할 수 있다. | |
def mul(val1, val2): | |
return int(val1)*int(val2) | |
# 함수 내부에서 계산이 끝나기 때문에 | |
# 결과값을 사용할 수 없다. | |
def mul2(val1, val2): | |
print int(val1)*int(val2) | |
num3 = mul(10, 20) | |
print mul(num3, 30) | |
mul2(10,20) |
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