#include<stdio.h> #include<math.h> int main() { int a,i,n,m=0; double d=1000; char s[30],ch; for(i=1;i<=10;i++) d/=2; int t; scanf("%d",&t); while(t--) { scanf("%s",s); n=0; for(i=0;s[i];i++) { if(s[i]>='0'&&s[i]<='9') n=n*10+s[i]-'0'; else { if(s[i]=='[') continue; ch=s[i]; break; } } printf("Case #%d: ",++m); if(ch=='B') printf("%.2f%% ",(1-pow(d,0))*100); if(ch=='K') printf("%.2f%% ",(1-pow(d,1))*100); if(ch=='M') printf("%.2f%% ",(1-pow(d,2))*100); if(ch=='G') printf("%.2f%% ",(1-pow(d,3))*100); if(ch=='T') printf("%.2f%% ",(1-pow(d,4))*100); if(ch=='P') printf("%.2f%% ",(1-pow(d,5))*100); if(ch=='E') printf("%.2f%% ",(1-pow(d,6))*100); if(ch=='Z') printf("%.2f%% ",(1-pow(d,7))*100); if(ch=='Y') printf("%.2f%% ",(1-pow(d,8))*100); } return 0; }