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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
#808590	#9873. Last Chance: Threads of Despair	shengZzz	WA	2ms	5688kb	C++20	1.6kb	2024-12-10 21:46:15	2024-12-10 21:46:19

Judging History

你现在查看的是最新测评结果

[2024-12-10 21:46:19]
评测

测评结果：WA
用时：2ms
内存：5688kb

查看

[2024-12-10 21:46:15]
提交

answer

#include <bits/stdc++.h>

using namespace std;

const int N = 5e5 + 10;
int h1[N], h2[N];

void solve(){
    int n, m; cin >> n >> m;
    for(int i = 0 ; i < n; ++i)
        cin >> h1[i];

    for(int i = 0 ; i < m ; ++i)
        cin >> h2[i];

    sort(h1, h1 + n);
    sort(h2, h2 + m);

    int ex = 0, att = 0,idx=0;
    for(int i = 0 ; i < n ; ++i){
        if(h1[i] == 1){
            att=1;
            idx=i;
            ++ex;
        }
        else ++att;
    }

    int i = idx, j = 0;
    if(ex>0) --ex;
    int flag = 0;
    while(i < n && j < m){
        while((i<n && h1[i]-1<=ex) || (j<m && h2[j]<=ex)){
            while(i<n && h1[i]-1<=ex){
                ++i;
                ++ex;
            }
            while(j<m && h2[j]<=ex){
                ++j;
                ++ex;
            }
        }
        // cout<<"i=="<<i<<" j=="<<j<<endl;
        // cout<<"ex=="<<ex<<endl;
        // cout<<"att=="<<att<<endl;
        while(j<m && att>=h2[j]-ex){
            att-=(h2[j]-ex);
            ex++;
            j++;
        }
        if(flag>10000){
            cout<<"NO"<<"\n";
            return;
        }
        else if(att<h2[j]-ex){
            flag++;
        }
    }
    if(j>=m) cout<<"YES"<<"\n";
    else cout<<"NO"<<"\n";
}


int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int T; cin >> T;
    while(T--){
        solve();
    }
}

/*
1
5 2
3 4 5 6 7
1 6

3
3 2
1 1 4
2 6
3 2
1 1 4
2 7
2 1
100 100
2

1
3 2
1 1 4
2 7

1
2 1
100 100
2
*/

源文件, 语言: C++20

詳細信息

Test #1:

score: 100

Accepted

time: 1ms

memory: 5688kb

input:

output:

YES
NO
YES

result:

ok 3 token(s): yes count is 2, no count is 1

Test #2:

score: 0

Accepted

time: 1ms

memory: 5680kb

input:

3
7 1
1 1 1 1 1 1 1
9
5 2
3 4 5 6 7
1 6
5 3
3 4 5 6 7
1 5 7

output:

NO
NO
YES

result:

ok 3 token(s): yes count is 1, no count is 2

Test #3:

score: 0

Accepted

time: 1ms

memory: 5616kb

input:

output:

YES
YES
YES
NO

result:

ok 4 token(s): yes count is 3, no count is 1

Test #4:

score: 0

Accepted

time: 0ms

memory: 5620kb

input:

output:

YES
YES
YES
YES
NO
NO
YES
YES
NO
NO
NO
NO
YES
NO
NO
NO
NO
NO

result:

ok 18 token(s): yes count is 7, no count is 11

Test #5:

score: 0

Accepted

time: 0ms

memory: 3604kb

input:

output:

YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
NO
YES
YES
NO

result:

ok 18 token(s): yes count is 15, no count is 3

Test #6:

score: -100

Wrong Answer

time: 2ms

memory: 5632kb

input:

output:

YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
...

result:

wrong answer expected YES, found NO [92nd token]