题目描述
blablabla
样例
blablabla
C++ 代码
#include <bits/stdc++.h>
using namespace std;
int main()
{
char a[110];
gets(a);
char res = a[0];
int len = strlen(a);
char b[len];
for(int i = 0; i < len; i++){
b[i] = a[i] + a[i + 1];
//cout<< b[i] << endl;
b[len - 1] = a[len - 1] + res;
cout<<b[i];
}
// cout<< b[len - 1] << endl;;
return 0;
}