OJ Board

Where is the problem in my code? getting WA..
help me pls..

This is my approach, I can't understand why I am getting WA.

#include<iostream>
#include<utility>
#include<cstdio>
#include<vector>
#include<string>
#include<map>
#include<queue>

#define MAX_INT 1077952576

using namespace std;

int E,len;

int cost[2*2000+10],res;
bool visited[2*2000+10];

map ...

hey can anyone pls help me, where is the problem in this code? I used bfs to solve this problem.Thanks in advance.


#include<iostream>
#include<cstdio>
#include<queue>


using namespace std;

bool M[30][30];




int do_bfs(int city1,int city2)
{
queue<int> q;
int d[20]={0};
bool seen[20];

for ...

Can anyone tell me what is the problem in my code? I've just learnt ternary search from wikipedia and tried to implement it..I would be very happy if someone tell me why this code is judged as WA
Thanks in advance. here is my code:



#include<iostream>
#include<cstdio>

using namespace std;

int ...