#include<stdio.h> #include<math.h> #include<string.h> void main() { int i,j,k,n,m,sum; while(scanf("%d%d%d",&n,&k,&m)) { if(n==0&&k==0&&m==0) break; for(i=0;i<n-2;i++) { sum=k-k/2+k; if(k-k/2+k>m) break; k=sum; } printf("%d\n",k); } } |
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