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所有的样数都通过了,为什么还是WA呢……呃……

Posted by godwtr at 2008-04-17 23:44:20 on Problem 3006
#include<stdio.h>
int num[1000000]={1,1},prime[1000000];
void main()
{
	int i,j=1,k,count=0,n;
	int a[100],b[100],c[100];
	for(k=0;k<100;k++)
	{
		scanf("%d %d %d",&a[k],&b[k],&c[k]);
		if(a[k]==0&&b[k]==0&&c[k]==0)
			break;
	}
	for(i=2;i<1000;i++)
		if(num[i]==0)
			for(j=i*2;j<1000000;j+=i)
				num[j]=1;
	for(i=0,j=0;i<1000000;i++)
		if(num[i]!=1)
			prime[j++]=i;
	for(n=0;n<k;n++)
	{
		for(i=0;;i++)
			if((prime[i]-a[n])>=0)
				break;
		for(count=0;i<1000000;i++)
			if((prime[i]-a[n])%b[n]==0&&prime[i]!=0)
			{
				count++;
				if(count==c[n])
				{
					printf("%d\n",prime[i]);
					break;
				}
			}
	}
}

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