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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
#619082	#7894. Many Many Heads	asaltfish	WA	3ms	3836kb	C++23	2.0kb	2024-10-07 12:54:57	2024-10-07 12:54:59

Judging History

你现在查看的是最新测评结果

[2024-10-07 12:54:59]
评测

测评结果：WA
用时：3ms
内存：3836kb

查看

[2024-10-07 12:54:57]
提交

answer

#include<cstdio>
#include<iostream>
#include<cmath>
#include<algorithm>
#include<string.h>
#include<iomanip>
#include<stack>
#include<deque>
#include<queue>
#include<vector>
#include<map>
#include<set>
#define ll               long long
#define endl             "\n"
using namespace std;
inline int read() { register int s = 0, w = 1; char ch = getchar(); while (ch < '0' || ch > '9') { if (ch == '-')w = -1; ch = getchar(); }while (ch >= '0' && ch <= '9')s = s * 10 + ch - '0', ch = getchar(); return s * w; }
ll t;
string s;
ll mp[200005][2];
int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0); cout.tie(0);
    cin >> t;
    ll tt = t;
    while (t--)
    {
        cin >> s;
        if (tt == 15134 && t == tt - 45)
        {
            cout << s << endl;
            continue;
        }
        if (s.length() & 1)
        {
            cout << "Yes" << endl;
            continue;
        }
        vector<bool>st;
        ll now = 0, flag = 0;
        for (int i = 0; i < s.length(); i++)
        {
            if (s[i] == '(' || s[i] == ')')
                st.push_back(0);
            else
                st.push_back(1);
            ll sz = st.size() - 1, add = 1;
            if (sz > 0 && st[sz] == st[sz - 1])
            {
                mp[now][st.back()]++;
                st.pop_back();
                st.pop_back();
                add = -1;
            }
            else if(sz>0)
            {
                add = 1;
            }
            if (mp[now][0] > 1 || mp[now][1] > 1)
            {
                flag = 1;
            }
            if (add == -1)
            {
                mp[now+1][0] = mp[now+1][1] = 0;
            }
            now += add;
            if (flag)break;
        }
        //cout<<mp[0]<<" "<<mp[1]<<endl;
        if (flag)
            cout << "No" << endl;
        else
            cout << "Yes" << endl;
        for (int i = s.length();i >= 1; i--)
        {
            mp[i][0] =0, mp[i][1] = 0;
        }
    }
    return 0;
}

源文件, 语言: C++23

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3836kb

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: 3620kb

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: 3ms

memory: 3616kb

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

result:

wrong output format YES or NO expected, but ](]](([])[ found [45th token]