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努力赶C++作业中

emmmmm，不是那一条攻略，是你后面发的那条，你要在每道题目都发元神的链接，我喊你别发。。。

#include #include using namespace std;

int main(){ string s; cin>>s; int len = s.length(); for(int i=0;i<len;i++){ if(s[i] !=s[len-i-1]){ cout<<"no"; return 0; } } cout<<"yes"; return 0; } //长度:strlen //cout<<s1.length(); //拼接：strcat //string s2 = "abc"; //string s3 = "123"; //cout<<s2+s3; //复制：strspy //string s4 = s1; //cout<<s4; //比较：strcmp //cout<<(s2>s3);

C:/Users/tc/Pictures/v2-4b666712837abc5a639087771f3083f9_r.jpg

#include #include using namespace std;

int main(){ string s; cin>>s; int len = s.length(); for(int i=0;i<len;i++){ if(s[i] !=s[len-i-1]){ cout<<"no"; return 0; } } cout<<"yes"; return 0; } //长度:strlen //cout<<s1.length(); //拼接：strcat //string s2 = "abc"; //string s3 = "123"; //cout<<s2+s3; //复制：strspy //string s4 = s1; //cout<<s4; //比较：strcmp //cout<<(s2>s3);

file:///C:/Users/tc/Pictures/v2-4b666712837abc5a639087771f3083f9_r.jpg