WU-蓝桥杯算法提高VIP-去注释 （C++代码）

题目不是很难

但 需要细心一些 

cin.get()的功能是从输入流中读取走 字符 

参考代码:

#include<iostream>
#include<cstring>
using namespace std;
int main()
{
    //freopen("data.in.txt","r",stdin);
    //freopen("data.out.txt","w",stdout);
    char c;
    while((c=cin.get())!=EOF)
    {
        if(c=='/')
        {
           char c1=cin.get();
           if(c1=='/')
           {
              while((c1=cin.get())!='\n')//如果是//注释行的话 则找打最后的换行符
            {
                     
            }
            cout<<endl; //输出换行符
           }
           else if(c1=='*')//如果是段注释
            {
                while((c1=cin.get()))
                {
                    if(c1=='*')
                    {
                     char c2=cin.get();
                     if(c2=='/')//找到*/
                     {
                       break;
                     }
                    }
                }
            }
          else
          cout<<c<<c1;//小细节  如果没有出现注释  记得输出c,c1两个符号
        }
        else
        cout<<c;//  */后面的换行符会被赋给c  再输出
                 
    }
    return 0; 
}