1. join() ๋ฉ์๋
s = '-'.join('python')
print(s)
s = '+'.join(['a', 'b', 'c', 'd', 'e'])
print(s)
s = ''.join(['a', 'b', 'c', 'd', 'e'])
print(s)
2. split() ๋ฉ์๋
s = 'Life is too short'
result = s.split()
print(result)
s = '010-1234-5678'
result = s.split('-')
print(result)
print(result[2]) #๋ท๋ฒํธ๋ง
data = 'ํน๋ด๋ก|30|ํ์'
result = data.split('|')
print(result)
print('์ด๋ฆ : {}'.format(result[0]))
3. replace() ๋ฉ์๋ - ๋ฌธ์์ด ์นํ
s = 'Life is too short'
result = s.replace('short', 'long')
print(result)
4. strip(), lstrip(), rstrip() ๊ณต๋ฐฑ ์ ๊ฑฐ
s = ' apple'
print(s)
result = s.lstrip() # ์ผ์ชฝ ๊ณต๋ฐฑ ์ ๊ฑฐ
print(result)
s= 'apple '
print(s)
result = s.rstrip() # ์ค๋ฅธ์ชฝ ๊ณต๋ฐฑ ์ ๊ฑฐ
print(result)
s = ' apple '
print(s)
result = s.strip() # ์์ชฝ ๊ณต๋ฐฑ ์ ๊ฑฐ
print(result)
s = ' a p p l e '
print(s)
result = s.strip()
print(result)
5. ์ ์ฒด ๊ณต๋ฐฑ ์ ๊ฑฐ
result = s.replace(' ', '')
print(result)