2014
01-05

# Name PK

Name PK is a funny game on the Internet. The game will calculate character’s property based on its name.
Now we’re simulating a simple Name PK game. Each character has 3 parameters: HP, STR and SPD (HP for health point, STR for strength and SPD for attacking speed).

For a name string of length N, Ci is ASCII code (decimal) of the i-th char.

PK rule:
1. Timer begins to increase from 1. When it is a multiple of (20-SPD), the corresponding character A has that SPD attack once, the opposite lose STR(A’s) HP.

2. When any side has a HP ≤ 0, the PK is over.

The input consists of several test cases. The first line of input consists of an integer T, indicating the number of test cases. Each test case is on a separate line, and it consists two strings separated by a whitespace, indicating the name of the characters.
Technical Specification

1. Names contain only English letters.
2. The length of each character’s name is more than 1 and no more than 20.
3. T ≤ 1000.

The input consists of several test cases. The first line of input consists of an integer T, indicating the number of test cases. Each test case is on a separate line, and it consists two strings separated by a whitespace, indicating the name of the characters.
Technical Specification

1. Names contain only English letters.
2. The length of each character’s name is more than 1 and no more than 20.
3. T ≤ 1000.

3
Sylvia xay
Ivan Stacy
Boyd Greg

lose
win
lose

#include <cstdio>
#include <iostream>
#include <cstring>
#include <cmath>
#include <algorithm>
using namespace std;
int getHP(string a)
{
int ans=0;
for(int i=0;i<a.length();i++)
{
ans+=(83-a[i])*(83-a[i]);
ans%=97;
}
return 300-ans;
}
int getSTR(string a)
{
int ans=1;
for(int i=0;i<a.length();i++)
{
ans*=a[i];
ans%=79;
}
return 22+ans;
}
int getSPD(string a)
{
int ans=0;
for(int i=0;i<a.length();i++)
for(int j=i+1;j<a.length();j++)
{
ans+=a[i]*a[j];
ans%=11;
}
return ans;
}
int main()
{
int t;
scanf("%d",&t);
while(t--)
{
string a,b;
cin>>a>>b;
int a_HP=getHP(a);
int b_HP=getHP(b);
int a_STR=getSTR(a);
int b_STR=getSTR(b);
int a_SPD=getSPD(a);
int b_SPD=getSPD(b);

int a_atk=a_HP/b_STR,b_atk=b_HP/a_STR;
if(a_HP%b_STR!=0)
a_atk++;
if(b_HP%a_STR!=0)
b_atk++;

a_atk*=(20-b_SPD); // 被搞死的时间
b_atk*=(20-a_SPD);

if(a_atk<b_atk)
printf("lose\n");
else if(a_atk==b_atk)
printf("tie\n");
else
printf("win\n");
}
return 0;
}  

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