Run ID:150309
提交时间:2026-03-26 19:33:45
#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int b; char a; cin>>a>>b; if(a=='P'){ cout<<b*0.7<<".00"; } else if(a=='G'){ cout<<b*0.8<<".00"; } else if(a=='S'){ cout<<b*0.9<<".00"; } else{ cout<<b*0.95<<".00"; } return 0; }