#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(){ double n=100,m=100; for(int i=1;i<=10;i++){ n+=n/2; m=m/2; } printf("%.6lf %.6lf",n,m); return 0; }