f0305.cpp
资源名称:c.rar [点击查看]
上传用户:puke2000
上传日期:2022-07-25
资源大小:912k
文件大小:1k
源码类别:
C#编程
开发平台:
Visual C++
- //=====================================
- // f0305.cpp
- //=====================================
- #include<iostream>
- #include<algorithm>
- using namespace std;
- //-------------------------------------
- int main(){
- string a, s1 = "Hello ";
- string s2 = "123";
- a = s1; // copy
- cout<<(a==s1 ? "" : " not")<<"equaln"; // compare
- cout<<(a+=s2)<<endl; // concatenate
- reverse(a.begin(), a.end()); // reverse
- cout<<a<<endl;
- cout<<a.replace(0,9,9,'c')<<endl; // set
- cout<<(s1.find("ell")!= -1 ? "" : "not ")<<"foundn";// find string
- cout<<(s1.find('c')!= -1 ? "": "not ")<<"foundn"; // find char
- }//====================================