QOJ.ac

QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#784761	#9726. AUS	Lonelyper	WA	0ms	3684kb	C++17	1.3kb	2024-11-26 15:54:00	2024-11-26 15:54:22

Judging History

你现在查看的是最新测评结果

[2024-11-26 15:54:22]
评测

测评结果：WA
用时：0ms
内存：3684kb

查看

[2024-11-26 15:54:00]
提交

answer

#include<bits/stdc++.h>
using namespace std;
typedef long long LL;
typedef pair<int, int>PII;
#define endl '\n'
#define x first
#define y second
const int N = 2e5 + 10;
const LL INF = 1e18, mod = 1e9 + 7;
mt19937_64 rng(chrono::system_clock::now().time_since_epoch().count());

string s1, s2, s3;
void Lonelyper(){
    cin >> s1 >> s2 >> s3;
    map<char, char> mp;
    vector<int> vis(27);
    if(s1.size() != s2.size() || s2 == s3){
        cout << "NO" << endl;
        return;
    }
    int n = s1.size();
    for(int i = 0; i < n; i ++){
        if(vis[s1[i] - 'a'] && mp[s1[i]] != s2[i]){
            cout << "NO" << endl;
            return;
        }
        vis[s1[i] - 'a'] = 1;
        mp[s1[i]] = s2[i];
        s1[i] = mp[s1[i]];
    }
    n = s3.size();
    for(int i = 0; i < n; i ++){
        if(vis[s3[i] - 'a']){
            s3[i] = mp[s3[i]];
        }
    }
    // cout << mp['a'] << ' ' << mp['b'] << endl;
    // cout << s1 << endl << s2 << endl << s3 << endl;
    if(s1 == s2 && s1 != s3) cout << "YES" << endl;
    else cout << "NO" << endl;
}

int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int t = 1;
    cin >> t;
    while(t --) {
        Lonelyper();
    }
    return 0;
}

Source code, Language: C++17

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100

Accepted

time: 0ms

memory: 3548kb

input:

4
abab
cdcd
abce
abab
cdcd
abcd
abab
cdcd
abc
x
yz
def

output:

YES
NO
YES
NO

result:

ok 4 lines

Test #2:

score: 0

Accepted

time: 0ms

memory: 3684kb

input:

10
ekkzjwextuoazxsosiiiditwrjiztfvxtzaztmdfhxroaqkjcdgsgiitkfglcrtgjquspjyjtodyhxetldbhvxampcvbinzgksxkunduhvbddakqswurshbnuazthfnxmsuyypznmxmatsnvpqovscnkkcjphtcmcsqteeikwggnugskjjwttvlrxmmrkyltxjhfiqicttcfumurdrmiqauruywgdomxxpbeunliyvsutrneexoyckjflhnmmaaovxubnptlemptxbhrflbnfcowktydgbugdxvkvegza...

output:

NO
NO
NO
NO
NO
NO
NO
NO
NO
NO

result:

ok 10 lines

Test #3:

score: -100

Wrong Answer

time: 0ms

memory: 3612kb

input:

100
dntfvviytogwqljvoksaovstrqwpovkncxvmytnvcaoikctmgukaxlivmwahenydtswyowpdvggeeyzykdiojltpxuzzwphdqfsh
anbbtriynochhmrtsmjifvatlfsmwiimvxbmyoavcmfiioxatckaxcikmwazenjmdleyjwndvggqkazikdeofaqpbuzkupshfhgh
anbflviytfylqlpvvmjaovajllwpoukmvwemgtivvaonkoxagukaxriyuvmypnymtdqyocpdvcgqkazykrihjbipxquzup...

output:

NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO

result:

wrong answer 1st lines differ - expected: 'YES', found: 'NO'