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ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#738341	#855. A Very Different Word	jiangzhihui^#	AC ✓	96ms	20020kb	C++23	1004b	2024-11-12 18:46:56	2024-11-12 18:46:57

Judging History

你现在查看的是最新测评结果

[2024-11-12 18:46:57]
评测

测评结果：AC
用时：96ms
内存：20020kb

查看

[2024-11-12 18:46:56]
提交

answer

#include <bits/stdc++.h>
using namespace std ;
void solve()
{
    int n ;
    cin >> n ;
    string k ;
    cin >> k ;
    string s , t ;
    cin >> s >> t ;
    string ts = s ;
    vector<string> ans ;
    auto add = [&]()
    {
        int now = n - 1 ;
        s[now] += 1 ;
        while(now >= 0)
        {
            if(s[now] - 'a' == 26)
            {
                s[now] = 'a' ;
                now -= 1 ;
                if(now >= 0)  s[now] += 1 ;
            }
            else  break ;
        }
    } ;
    for(int i = 0 ; i < 26 * 26 ; i ++)
    {
        add() ;
        ans.push_back(s) ;
    }
    for(auto u : ans)
    {
        if(count(u.begin() , u.end() , k[0]) > 0 and ts < u and u < t)
        {
            cout << u << '\n' ;
            return ;
        }
    }
    cout << "NO\n" ;
}
int main()
{
    std::ios::sync_with_stdio(false) , cin.tie(0) ;

    int T ;
    cin >> T ;
    while (T --)  solve() ;
    return 0 ;
}

源文件, 语言: C++23

詳細信息

Test #1:

score: 100

Accepted

time: 1ms

memory: 3688kb

input:

4
10 m
christmasa
christmasx
6 m
spring
winter
21 a
ithinkthereforeisleep
ithinkthereforeithink
3 z
tcs
tcz

output:

christmasb
sprinm
ithinkthereforeislefa
NO

result:

ok OK!

Test #2:

score: 0

Accepted

time: 1ms

memory: 3924kb

input:

149
10 m
christmasa
christmasx
21 a
ithinkthereforeisleep
ithinkthereforeithink
3 z
tcs
tcz
6 m
spring
winter
8 b
aaaaaaaa
aaaaaaac
9 l
aaabbbccc
xxxyyyzzz
14 c
abcaxzzzzzzzzz
abcayyyyyyyyyy
10 a
christmasa
christmasx
16 x
abcabcxyyyyzlmnt
abcabcxyyyyzlmob
11 q
qwertyaaaau
qwertyaaaba
12 z
nomnomnom...

output:

christmasb
ithinkthereforeislefa
NO
sprinm
aaaaaaab
aaabbbccl
abcayaaaaaaaaa
christmasb
abcabcxyyyyzlmnu
qwertyaaaav
NO
NO
NO
NO
y
NO
x
r
v
t
u
x
p
y
k
k
p
w
o
r
f
s
y
f
y
p
NO
p
g
o
k
y
m
NO
t
v
r
w
n
o
e
i
o
l
x
q
i
q
o
u
c
NO
h
n
f
f
j
w
y
s
v
y
h
i
n
NO
t
s
l
v
m
v
u
r
m
j
t
v
t
h
k
q
x
h
t
x
f
...

result:

ok OK!

Test #3:

score: 0

Accepted

time: 12ms

memory: 3796kb

input:

308
16 r
pppppppppppppppp
pppppppppppppppq
183 h
yadswtbucvyybqqbzelblcqjxodpsicgtjzagazrnqxycqhadpljbzlneduawfsfxxvoipdafjdpamgeydrjercplbvdbhieiofdgegkgxezghtwwhqzigfjgouvputfkmawngwgvgsknfkgupbwujaielpryeifgfukygdjxmvlkziruxbuxqz
yadswtbucvyybqqbzelblcqjxodpsicgtjzagazrnqxycqhadpljbzlneduawfsfxxv...

output:

NO
yadswtbucvyybqqbzelblcqjxodpsicgtjzagazrnqxycqhadpljbzlneduawfsfxxvoipdafjdpamgeydrjercplbvdbhieiofdgegkgxezghtwwhqzigfjgouvputfkmawngwgvgsknfkgupbwujaielpryeifgfukygdjxmvlkziruxbuxra
rumfusabgtvavyqvmw
lxnfntyxjpmtqnqubthagytoddtpqcxlexdtflwzyokizyrcqkpctbjewodyusiiepdvkmjouoajxwvapvtmatbnwbpsqq...

result:

ok OK!

Test #4:

score: 0

Accepted

time: 96ms

memory: 3896kb

input:

2534
49 v
sttadpsqbqbrttbnnaudjbicnhslcmpgbfphuafaunknstbna
sttadpsqbqbrttbnnaudjbicnhslcmpgbfphuafaunknstbnf
31 y
jhbujlddqaseoestrlgmcaehcmakfdc
jhbujlddqaseoestrlgmcaehcmakfdt
19 w
dobmjbrdafhdglecfdf
dobmjbrdafhdglecfdi
45 v
dufgpssgnuhfehflqrmqpeijaskfsfrfpileifqmbsqia
dufgpssgnuhfehflqrmqpeija...

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:

ok OK!

Test #5:

score: 0

Accepted

time: 7ms

memory: 20020kb

input:

4
25000 h
ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff...

output:

NO
zxyyadswtbucvyybqqbzelblcqjxodpsicgtjzagazrnqxycqhadpljbzlneduawfsfxxvoipdafjdpamgeydrjercplbvdbhieiofdgegkgxezghtwwhqzigfjgouvputfkmawngwgvgsknfkgupbwujaielpryeiffukygdjxmvlkziruxbuxqzguhcevzputscajbughtgvtaevoywqbvkmgvtmitzclxnfntyxjpmtqnqubthagyoldfdqtcpsqwchxvlmenxfdstdfvlkwqzsygokkgimzsyprkc...

result:

ok OK!