OJ Board

#include<stdio.h>
#define MAX 1000000
#define MAXH MAX/2

char pr[MAX/16+10];
int a[78599];

void seive()
{
int l=1090,i,j;
for(i=3;i<l;i +=2)
{

if(!(pr[i>>4]&(1<<((i>>1)&0x7))))
{
for(j=i*i/2;j<=MAXH;j +=i)
pr[j>>3] |=(1<<(j&0x7));
}
}
}
void isprime()
{
register int i,p=1;
a[0]=2 ...

AC

tnx Bro ACC

ok

10324 - Zeros and Ones WA PLz HELP
#include<stdio.h>
#include<string.h>
char a[1000010];
int main()
{
freopen("G:\\in.txt","r",stdin);

freopen("G:\\out.txt","w",stdout);
int i,e,r=1,t,y,u,v;

while(gets(a))
{
printf("Case %d:\n",r);
r++;
v=1;
int z,q,w;
scanf("%d",&y);
while(v<=y ...

Why WA plz help #include<stdio.h>
int main()
{
//freopen("G:\\in.txt","r",stdin);
//freopen("G:\\out.txt","w",stdout);

long double B,a,d[100];
while(1)
{
char c;
int m,h,b,M,u=1,i=1,k;
scanf("%d%c%d",&h,&c,&m);
if(h==0)
return 0;
M= (int) m/5;
b=m%5;
a=(long double) m*6;
if(h>=M ...