#include <stdio.h> int main() { int n,k,l,i,m,sum; while(scanf("%d %d %d",&n,&k,&l)!=EOF && (n!=0 || l!=0)) { int a[10]; a[1]=k; for(i=2;i<n;i++) { m=a[i-1]/2;//要把这部分摘出来 a[i]=a[i-1]-m+a[i-1]; if(a[i]<=l) { sum=a[i]; } else { sum=a[i-1]; break; } } printf("%d\n",sum); } return 0; } |
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