#include<iostream>
#include<string>
using namespace std;
const char* msg_to_usr(int par_num_tries);
void main()
{
int num_tries;
cout << "please input try number:\n" << ' ';
cin >> num_tries;
cout << msg_to_usr( num_tries);
int c;
cin >> c;
}
const char* msg_to_usr(int par_num_tries)
{
static const char* usr_msgs[ ] =
{
"nice!try again!",
"you could be better!",
"you can do it!",
" you need think a little more!",
"you can try the next time!"
};
return usr_msgs[par_num_tries];//这个返回值很巧妙,反悔的是参数par_num_tries经过运算之后的值
}
用array存储四种不同的字符串信息,并以用户答错次数作为索引值,以此方式来显示字符信息。
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转载自blog.csdn.net/hwxyyf/article/details/83242619
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