简述空串和空格串的区别.2.设s=’I AM A STUDENT’,t=’GOOD’,q=’WORKER’.求:(1)
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简述空串和空格串的区别.2.设s=’I AM A STUDENT’,t=’GOOD’,q=’WORKER’.求:(1) StrLength(s) (2) StrLength(t) (3) SubString(s,8,7) (4) SubString(t,2,1) (5) Index(s,‘A’) (6) Index(s,t) (7) Replace(s,‘STUDENT’,q) (8) Concat(SubString(s,6,2),Concat(t,SubString(s,7,8)))
![简述空串和空格串的区别.2.设s=’I AM A STUDENT’,t=’GOOD’,q=’WORKER’.求:(1)](/uploads/image/z/4454901-45-1.jpg?t=%E7%AE%80%E8%BF%B0%E7%A9%BA%E4%B8%B2%E5%92%8C%E7%A9%BA%E6%A0%BC%E4%B8%B2%E7%9A%84%E5%8C%BA%E5%88%AB.2.%E8%AE%BEs%3D%E2%80%99I+AM+A+STUDENT%E2%80%99%2Ct%3D%E2%80%99GOOD%E2%80%99%2Cq%3D%E2%80%99WORKER%E2%80%99.%E6%B1%82%EF%BC%9A%281%29)
空格串表示只含空格的串.空串表示所含字符数为0的串.譬如说串" "是含两个空格的串,但他不是空串. 只需理解空格也是字符就行了
简述空串和空格串的区别.2.设s=’I AM A STUDENT’,t=’GOOD’,q=’WORKER’.求:(1)
设S='I am a student',T='good',Q='worker'.求:
数据结构,设s=“I AM A STUDENT”,t=“GOOD”,q=“WORKER”.
I am the student.和i am a student的区别
I am a good student
几个初一英语的题.1.my sister is a student 改一般疑问句.2.I am a worker 改一般
ASCII值的大小2、 已知K=75,空格=32,请写出下面句子的ASCII码译文I am a student
求集合元素的和.设P.Q为两个非空实数集合,定义P+Q={x=│x=-a+b a∈P,b∈Q}.若P={0,1,2
英语短文《I am a good student》
反义疑问句,I don't think I am a good student,( ) ( )后面的怎么填?
#include#includevoidmain(){ char*a[5]={"student","worker","c
I am good a student I am a good student 哪个对 理由