hdu 1073 Online Judge

/*
author:jxy
lang:C/C++
university:China,Xidian University
**If you need to reprint,please indicate the source**
*/
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <queue>
#define INF 1E9
using namespace std;
char text[2][5010];
int n[2];
void input(int num)
{
n[num]=0;
while(text[num][n[num]++]=getchar())
{
if(text[num][n[num]-1]=='D'&&text[num][n[num]-2]=='N'&&text[num][n[num]-3]=='E'&&text[num][n[num]-4]=='\n')break;
}
getchar();
}
bool check(char t)
{
return t==' '||t=='\t'||t=='\n';
}
int main()
{
int flag;
int T;
scanf("%d",&T);
getchar();
while(T--)
{
flag=0;
input(0);
input(1);
int i,j;
for(i=j=0;i<n[0]||j<n[1];)
{
if(text[0][i]==text[1][j]){i++;j++;}
else if(check((text[0][i])))
{
flag=1;i++;continue;
}
else if(check(text[1][j]))
{
flag=1;j++;continue;
}
else
{
flag=-1;break;
}
}
switch(flag)
{
case 0:printf("Accepted\n");break;
case 1:printf("Presentation Error\n");break;
case -1:printf("Wrong Answer\n");break;
}
}
}