#include<stdio.h> #include<string.h> #include<math.h> int main() { int n,k,l,i; int temp; while(scanf("%d %d %d",&n,&k,&l)!=EOF) { if(n==0&&k==0&&l==0) { return 0; } for(i=0;i<n-2;i++) { temp=k-k/2+k; if(temp>l) { printf("%d\n",k); break; } else { k=temp; } } if(i==n-2) { printf("%d\n",k); } } } |
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