Page 24 - Python Cơ Bản

try:

array[index]

except IndexError:
# handle this

/MВQ XVE XLIS KMɨ XVК

ɇВ OMВQ XVE QШX KMɨ XVК Gɹ XТR XϰM OLɺRK XТR XϰM XVSRK

QϲRK LE] OLɺRK XLɳ Gɹ XLВ Wм HдRK XSɨR Xм in not in :ɴ

Hд

mylist = ['a', 'b', 'c']

print 'a' in mylist

(HiӅn thӍ True)

print 'b' not in mylist

(HiӅn thӍ False)

8VɴGL \YϴX QϲRK GSR

8š˜RK Xр RLš GLYЦM Xɹ XLВ XϰS GɨG QϲRK GSR XLɺRK UYE

XSɨR Xм Pϴ] OLSϲR [start:end] VERKI 1ІG чКRL start Pɧ