C++ :

#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <algorithm>
#include <cstring>
#include <malloc.h>
using namespace std;
int main()
{
    char a[30]={0};
    while(gets(a))
    {
        int i=0,tmp=0,flag=0,s=0,rtmp=0,f=0;
        while(a[i]!=0)
        {
            if(tmp=='Q' && f==1) s+=200,f=0;
            if(rtmp=='Q') s+=160,rtmp=0;
            if(a[i]=='Q') s+=200,tmp='Q',f=1;
            if(a[i]=='W') s+=400,tmp='W';
            if(a[i]=='E')
            {
                if(flag==0) s+=300,flag=1,tmp='E';
                else s+=300,flag=0;
            }
            if(a[i]=='R')
            {
                if(rtmp=='E') {s+=240,rtmp=0,i++;continue;}
                if(tmp=='Q') s+=160,rtmp='Q',tmp='R';
                if(tmp=='W') s+=320,rtmp='W',tmp='R';
                if(tmp=='E') s+=240,rtmp='E',tmp='R';
            }
            i++;
        }
        printf("%d\n",s);
        memset(a,0,30);
    }
}