switch case
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http://www.nowcoder.com/questionTerminal/99dba043761e43c2a6f931e2c5c247c7
没有别的意思，就是数一下switch case 语句
switch 里面只能是整数，不能是浮点数等其他类型
#include<iostream>
using namespace std;
int main()
{
int n;
while(cin >> n)
{
switch(n)
{
case 200: cout << "OK" << endl;break;
case 202: cout << "Accepted" << endl;break;
case 400: cout << "Bad Request" << endl;break;
case 403: cout << "Forbidden" << endl;break;
case 404: cout << "Not Found" << endl;break;
case 500: cout << "Internal Server Error" << endl;break;
case 502: cout << "Bad Gateway" << endl;break;
}
}
return 0;
}
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