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为什么,总是wa啊,大牛门帮看看啊T_T``另外时间越界是什么意思啊?#include <stdio.h> void main() { int a[100000],i,n,k,mid,sum,min,max; while((scanf("%d",&n))!=EOF) { min=0; max=1; for(i=0;i<n;i++) { scanf("%d",&a[i]); if(a[i]>max) max=a[i]; } scanf("%d",&k); if(k!=1) { while(min<=max) { sum=0; mid=(max+min)>>1; for(i=0;i<n;i++) { if(a[i]>mid) { sum+=(a[i]-mid-1)/(k-1)+1; } } if(sum>mid) min=mid+1; else max=mid-1; } max++; } printf("%d\n",max); } } Followed by:
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