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Re:为什么我这么做就老是超时?In Reply To:为什么我这么做就老是超时? Posted by:myi_i at 2004-09-27 15:46:57 #include<stdio.h>
main()
{
int i,n,r;
while(scanf("%d",&n)!=EOF)
{
r=0;
for(i=1;;i++)
{
r+=i;
if(r>=n)
break;
}
if((r-n)%2)
{
if(i%2)
i+=2;
else
i+=1;
}
printf("%d\n",i);
}
}
//一句话,找规律
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