题解 | 复制部分字符串
复制部分字符串
https://www.nowcoder.com/practice/8f5b923683b94e549880e3c8370e3e55
#include <iostream>
using namespace std;
int main(){
char str[30] = {0};
cin.getline(str,sizeof(str));
int m;
cin>>m;
char* p=str;
while(*(p+m-1)!='\0'){
cout<<*(p+m-1);
p++;
}
cout<<endl;
return 0;
}

