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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
#499579	#7894. Many Many Heads	Savior	WA	10ms	3620kb	C++20	769b	2024-07-31 15:54:38	2024-07-31 15:54:38

Judging History

你现在查看的是最新测评结果

[2024-07-31 15:54:38]
评测

测评结果：WA
用时：10ms
内存：3620kb

查看

[2024-07-31 15:54:38]
提交

answer

#include<bits/stdc++.h>
#define endl "\n"
using namespace std;
#define int long long
using ll=long long;
const int inf=1e9+7,N=50+5,mod=1e9+7;
typedef pair<int,int>P;

void solve(){
    string s;cin>>s;
    int n=s.length();s=" "+s;
    int num=0;
    for(int i=1;i<=n;i++){
        if(abs(s[i+1]-s[i])<=2){
            int cnt=0;
            while(s[i]==s[i+1]) i+=1,cnt+=1;
            if(cnt>=2){
                cout<<"No"<<endl;
                return;
            }
            else num+=1;
        }
    }
    if(num>=3) cout<<"No"<<endl;
    else cout<<"Yes"<<endl;
    return;
}
signed main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);cout.tie(nullptr);
    int t=1;cin>>t;
    while(t--)solve();
    return 0;
}

源文件, 语言: C++20

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3588kb

input:

6
))
((()
[()]
()[()]()
([()])
([])([])

output:

Yes
No
Yes
No
Yes
No

result:

ok 6 token(s): yes count is 3, no count is 3

Test #2:

score: 0

Accepted

time: 0ms

memory: 3524kb

input:

2
(([([[([
]]))])]])]

output:

Yes
No

result:

ok 2 token(s): yes count is 1, no count is 1

Test #3:

score: 0

Accepted

time: 3ms

memory: 3620kb

input:

15134
][
)(
)([[
[)([
)][)
]])(
([]([]
]]))][
[([](]
()[))]
][(]](
([()[)
()[]((
[)([)(
]]([[)]]
)[()])]]
))[](([]
](([((]]
))[)][)[
[)])([(]
[()[]))[
)][(]()]
[[((]()]
((]])[[)
])(](]])
)]]()[](
([)[])])
[[)[()](
([[)[[()
[[)([]))
[)[[)[()
))[(([)(
()][)[](]]
[()]([[([[
)[]))][)][
)]([]([(][
[])])(...

output:

Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Yes
No
Yes
No
No
Yes
Yes
No
Yes
No
No
Yes
No
Yes
Yes
No
No
Yes
No
No
No
No
Yes
No
No
No
No
No
No
Yes
No
No
Yes
Yes
No
No
No
Yes
No
No
No
No
Yes
No
No
No
Yes
Yes
No
No
Yes
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No...

result:

ok 15134 token(s): yes count is 132, no count is 15002

Test #4:

score: -100

Wrong Answer

time: 10ms

memory: 3484kb

input:

100000
][[][[
())))(
)())))
]]][[[
)[]))(
()[[)(
)())))
[[[][]
[][][]
))[]]]
]]]][[
][]]][
(][)))
((([](
][[]]]
)([)([
))()((
[)[[)[
((()))
)(][[]
][[[[[
()((((
][][]]
][)()(
]]]]][
(()(()
)([((]
[][[]]
]][]][
)((())
][[[[[
[)[[([
(([[)(
(((())
)((()(
))()()
()((((
[[][][
))[])(
(((()(
]]][[]
()[[]]...

output:

No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
No
No
No
No
No
No
No
Yes
No
No
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
Yes
Yes
No
No
No
Yes
No
No
Yes
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
No
N...

result:

wrong answer expected NO, found YES [5th token]