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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
#748985	#7894. Many Many Heads	surenjamts	WA	19ms	3768kb	C++20	1.1kb	2024-11-14 22:15:33	2024-11-14 22:15:33

Judging History

你现在查看的是最新测评结果

[2024-11-14 22:15:33]
评测

测评结果：WA
用时：19ms
内存：3768kb

查看

[2024-11-14 22:15:33]
提交

answer

#include<bits/stdc++.h>
using namespace std;
#define int long long
#define pb push_back
#define F first
#define S second
signed main(){
    int t;
    string s;
    cin >> t;
    map < char, int > mp;
    mp[ '(' ] = mp[')'] = 1;
    mp[ '[' ] = mp[']'] = -1;
    while( t -- ){
        cin >> s;
        int cntp = 0, cntd = 0;
        vector < char > c;
        for(int i = 0; i < s.size(); i ++ ){
            if( c.size() == 0 ){
                c.pb( s[i] );
                continue;
            }
            if( mp[ c[ c.size()-1 ] ] == mp[ s[i] ] ){
                c.pop_back();
                if( c.size() == 0 ){
                    if( mp[ s[i] ] == 1 ){
                        cntp ++;
                    }else{
                        cntd ++;
                    }
                }
            }else{
                c.pb( s[i] );
            }
        }
        if( c.size() != 0 ){
            cout << "No\n";
            continue;
        }
        if( cntp >= 2 || cntd >= 2 ){
            cout << "No\n";
        }else
            cout << "Yes\n";
    }
}

源文件, 语言: C++20

詳細信息

Test #1:

score: 100

Accepted

time: 1ms

memory: 3512kb

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: 3768kb

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: 19ms

memory: 3740kb

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

result:

wrong answer expected NO, found YES [45th token]