a =8 print(a) print(id(a)) b = a print(b) print(id(b)) a =10 print(a) print(id(a)) ###賦...
IP屬地:廣東
a =8 print(a) print(id(a)) b = a print(b) print(id(b)) a =10 print(a) print(id(a)) ###賦...
#####列表##### #1.有序 #2.可變 lst = [3,5.6,'name','age','sex','address'] print(type(lst)) pr...
###字符串的訪問(wèn)#### str3 ="abcdefghijklmnopq" ##根據(jù)索引位訪問(wèn) print(str3[3]) #字符串的截取[起始位:結(jié)束位]--最后一位...
python基礎(chǔ) ##type() 函數(shù) 用于查看變量的類型 a = 1.5 print(type(a)) b = 1 print(type(b)) ##數(shù)據(jù)類型的轉(zhuǎn)化 a ...