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패스트캠퍼스 _ 1(가상정보 생성)

by Joylove 2022. 8. 3.
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In [1]: myFile=open("10_윤예윤.txt")
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In [2]: myFile.readline()             한줄한줄 읽어오는 기능
Out[2]: 'name : 윤예윤\n'
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In [3]: myFile.readline()
Out[3]: 'age : 84\n'
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In [4]: myFile=open("10_윤예윤.txt")
In [5]: for i in range(6):
   ...:     print(myFile.readline())
   ...:
name : 윤예윤
age : 84
e-mail : vfieepnb@bhban.com
division : kiy
telephone : 010-5984-2759
sex : male

!! 하지만 텍스트 안에 몇 줄이 있는 지 모름!! -> 다음과 같이 하면 됨
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In [8]: myFile=open("10_윤예윤.txt")

In [9]: for line in myFile:
   ...:     print(line)

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* random & choice 함수

import random

first_name_sample = "김이박최정강조윤"

random.choice(first_name_sample)
결과 >  '윤'

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In [28]: first_name_sample = "김이박최정강조윤"
In [29]: middle_name_sample = "민서예지도하주은재현지"
In [30]: last_name_sample="준윤우원효후서연아은진"
In [31]: a=""
In [32]: a=a+random.choice(first_name_sample)
In [33]: a
Out[33]: '박'
In [34]: a=a+random.choice(middle_name_sample)
In [35]: a
Out[35]: '박예'

 

여기서 [ = + ] 를 간소화하는 방법은?

 a+=random.choice(middle_name_sample)

 

In [40]: c=3
In [41]: c+=4
In [42]: c
Out[42]: 7

In [43]: c-=2
In [44]: c
Out[44]: 5

 

In [45]: c*=4
In [46]: c
Out[46]: 20
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시간이 얼마나 흘렀는 지에 대한 코딩

 

start_time = time.time()
end_time = time.time()
end_time - start_time

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