QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#741585 | #9726. AUS | H_ZzZ# | WA | 1ms | 3784kb | C++23 | 1.5kb | 2024-11-13 14:42:09 | 2024-11-13 14:42:11 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define int long long
int __ = 1,n;
string s1,s2,s3;
char to(char c)
{
if(c == 'a') return 'b';
else return char(c-1);
}
void solve(){
cin >> s1 >> s2 >> s3;
map<char,char>mp;
int len1 = s1.size(), len2 = s2.size(), len3 = s3.size();
s1 = "?" + s1, s2 = "?" + s2, s3 = "?" + s3;
if(len1 != len2)
{
cout << "NO\n";
return;
}
if(len1 != len3)
{
cout << "YES\n";
return;
}
for(int i = 1; i <= len1; ++ i)
{
mp[s1[i]] = s1[i];
}
for(int i = 1; i <= len1; ++ i)
{
if(mp[s2[i]])
{
s2[i] = mp[s2[i]];
}
else
{
mp[s2[i]] = s1[i];
s2[i] = s1[i];
}
}
for(int i = 1; i <= len1; ++ i)
{
if(mp[s3[i]])
{
s3[i] = mp[s3[i]];
}
else
{
if(s3[i] == s1[i])
{
mp[s3[i]] = to(s3[i]);
s3[i] = to(s3[i]);
}
else
{
mp[s3[i]] = s3[i];
}
}
}
if(s1 == s2 && s1 != s3)
{
cout << "YES\n";
return;
}
else
{
cout << "NO\n";
return;
}
}
signed main(){
ios::sync_with_stdio(false);
cin.tie(nullptr);cout.tie(nullptr);
cin >> __;
while (__--){
solve();
}
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3784kb
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: 1ms
memory: 3440kb
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: 1ms
memory: 3516kb
input:
100 dntfvviytogwqljvoksaovstrqwpovkncxvmytnvcaoikctmgukaxlivmwahenydtswyowpdvggeeyzykdiojltpxuzzwphdqfsh anbbtriynochhmrtsmjifvatlfsmwiimvxbmyoavcmfiioxatckaxcikmwazenjmdleyjwndvggqkazikdeofaqpbuzkupshfhgh anbflviytfylqlpvvmjaovajllwpoukmvwemgtivvaonkoxagukaxriyuvmypnymtdqyocpdvcgqkazykrihjbipxquzup...
output:
YES NO NO NO NO NO NO NO NO YES NO NO NO NO NO NO NO NO YES NO NO NO YES NO YES NO NO NO NO NO NO NO NO NO NO YES NO NO NO NO NO NO NO NO NO NO NO NO NO YES NO NO YES 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 YES NO NO ...
result:
wrong answer 2nd lines differ - expected: 'YES', found: 'NO'