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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
#383481	#7894. Many Many Heads	hlzy_awei	WA	16ms	3640kb	C++14	2.6kb	2024-04-09 14:45:52	2024-04-09 14:45:52

Judging History

你现在查看的是最新测评结果

[2024-04-09 14:45:52]
评测

测评结果：WA
用时：16ms
内存：3640kb

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[2024-04-09 14:45:52]
提交

answer

#include<iostream>
#include<string>
using namespace std;
typedef long long ll;
string s;
ll n;
ll x1,x2;
int main()
{
    cin>>n;
    while(n--)
    {
        cin>>s;
        x1=0,x2=0;
        for(ll i=0;i<s.length();i++)
        {
            if(s[i]==')')
                s[i]='(';
            if(s[i]==']')
                s[i]='[';
            if(s[i]=='(')
                x1++;
            else
                x2++;
        }
        if(s.length()%2||x1%2||x2%2)
            cout<<"No\n";
        else if(s.length()!=4)
        {
            if(s.length()>=2&&s[0]==s[1])
            {
                s.erase(0,2);
                for(ll i=1;i<s.length()/2;i++)
                {
                    if(s[i]==s[i-1])
                    {
                        cout<<"No\n";
                        goto ed;
                    }
                }
                for(ll i=s.length()/2;i<s.length();i++)
                {
                    if(s[i]!=s[s.length()-i-1])
                    {
                        cout<<"No\n";
                        goto ed;
                    }
                }
                cout<<"Yes\n";
            }
            else if(s.length()>=2&&s[s.length()-1]==s[s.length()-2])
            {
                s.erase(s.length()-2,2);
                for(ll i=1;i<s.length()/2;i++)
                {
                    if(s[i]==s[i-1])
                    {
                        cout<<"No\n";
                        goto ed;
                    }
                }
                for(ll i=s.length()/2;i<s.length();i++)
                {
                    if(s[i]!=s[s.length()-i-1])
                    {
                        cout<<"No\n";
                        goto ed;
                    }
                }
                cout<<"Yes\n";
            }
            else
            {
                for(ll i=1;i<s.length()/2;i++)
                {
                    if(s[i]==s[i-1])
                    {
                        cout<<"No\n";
                        goto ed;
                    }
                }
                for(ll i=s.length()/2;i<s.length();i++)
                {
                    if(s[i]!=s[s.length()-i-1])
                    {
                        cout<<"No\n";
                        goto ed;
                    }
                }
                cout<<"Yes\n";
            }
            ed:;
        }
        else
        {
            if(s=="(([["||s=="[[(("||s=="[((["||s=="([[(")
                cout<<"Yes\n";
            else
                cout<<"No\n";
        }
    }
}

源文件, 语言: C++14

详细

Test #1:

score: 100

Accepted

time: 0ms

memory: 3572kb

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: 1ms

memory: 3628kb

input:

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

output:

Yes
No

result:

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

Test #3:

score: -100

Wrong Answer

time: 16ms

memory: 3640kb

input:

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

output:

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

result:

wrong answer expected YES, found NO [22nd token]