OJ Board

Using Segment tree In every range , I am keeping maximum & minimum height
and updating ranges ...
But WA
whats the wrong..

#include<bits/stdc++.h>
#define ll long long int
#define MX 100009
#define mod 1000000007
#define ff first
#define ss second

using namespace std;

ll hh,ans,kk,xx,yy,n ...

Verdict: WA
but can not find the problem
please help someone.......

#include<bits/stdc++.h>
#define ll long long int
using namespace std;
int main()
{
ll n,m,i,j,ans,a,c;
double b;
while(scanf("%lld",&n) && n)
{
ans=1;
m=n;
n=abs(n);
for(i=2; i<33; i++)
{
b=1.0/(i*1.0);
a=ceil( pow( n,b ...

Verdict: WA
can not get the problem..
please help......

#include<bits/stdc++.h>
#define ll long long int
using namespace std;
ll Rank[109][200009];
struct info
{
ll idx,tup[2];
bool operator< (const info &a) const
{
if(tup[0]==a.tup[0])
return tup[1]<a.tup[1];
else
return tup[0]<a.tup[0 ...

Verdict: WA
can not get the problem..
please help......

#include<bits/stdc++.h>
using namespace std;
#define ll long long int
#define sc(a) scanf("%lld",&a)
bool visit[100000];
vector<ll>graph[10000];
ll des,deliver,strt,m,ok;
vector<ll>par,par1;
bool bfs(ll sum)
{
ll u,v,i,l,dis[1000];
queue<ll ...

brianfry713 wrote:Don't read from a file.

Thanks brianfry

As i understand you form binary number in bin but in decimal base.
For n = 30 and some values of k value of bin can be about 10^30.
Max value of unsigned long long is 18446744073709551615.

Change bin to string variant.
Or do it using bitwise operations - &, | <<, >>. It will become very easy when ...

brianfry713 wrote:Try the I/O in this thread.

Thank you brianfry

Verdict: WA
can not get the problem..
please help......

got WA
can not find out the problem
please help

please help.
again and again WA.
but can not got the cause.