string和字符数组的reverse函数
reverse用法
1.reverse函数反转string
#include <iostream>
#include <algorithm>
#include <string>
using namespace std;int main() {string N;cin>>N;reverse(N.begin(), N.end());cout<<N<<endl;
}
2.reverse函数反转字符数组
#include<iostream>
#include<cstring>
#include<algorithm>
using namespace std;
int main() {char a[101];cin.getline(a,sizeof(a));int m=strlen(a);reverse(a,a+m);puts(a);
}
string和字符数组的reverse函数
reverse用法
1.reverse函数反转string
#include <iostream>
#include <algorithm>
#include <string>
using namespace std;int main() {string N;cin>>N;reverse(N.begin(), N.end());cout<<N<<endl;
}
2.reverse函数反转字符数组
#include<iostream>
#include<cstring>
#include<algorithm>
using namespace std;
int main() {char a[101];cin.getline(a,sizeof(a));int m=strlen(a);reverse(a,a+m);puts(a);
}