답안 #1010874

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1010874	2024-06-29T13:02:20 Z	vivkostov	송금 (JOI19_remittance)	C++14	55 / 100	32 ms	10896 KB

remittance

#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
void speed()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
}
long long int n,a[200005],b[200005];
void read()
{
    cin>>n;
    int brr=0,brr1=0;
    for(int i=1; i<=n; i++)
    {
        cin>>a[i]>>b[i];
        if(b[i]==0)brr++;
        brr1+=a[i];
    }
    if(brr==n)
    {
        if(brr1)cout<<"No"<<endl;
        else cout<<"Yes"<<endl;
        return;
    }
    int pren=0;
    for(int j=1; j<=50; j++)
    {
        for(int i=1; i<=n; i++)
        {
            a[i]+=pren;
            if(a[i]>=b[i])
            {
                pren=(a[i]-b[i]+1)/2;
                if((a[i]-b[i])%2==1)a[i]=b[i]-1;
                else a[i]=b[i];
            }
        }
    }
    for(int i=1;i<=n;i++)
    {
        if(a[i]!=b[i])
        {
            cout<<"No"<<endl;
            return;
        }
    }
    cout<<"Yes"<<endl;
}
int main()
{
    speed();
    read();
    return 0;
}

Subtask #1
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	464 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	604 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	464 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	464 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	0 ms	464 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	352 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct

Subtask #2
40.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	464 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	604 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	464 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	464 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	0 ms	464 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	352 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	1 ms	352 KB	Output is correct
34	Correct	1 ms	348 KB	Output is correct
35	Correct	1 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	352 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	0 ms	468 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	1 ms	348 KB	Output is correct
42	Correct	0 ms	476 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	0 ms	352 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	0 ms	348 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	0 ms	348 KB	Output is correct
50	Correct	0 ms	348 KB	Output is correct
51	Correct	1 ms	348 KB	Output is correct
52	Correct	0 ms	356 KB	Output is correct
53	Correct	1 ms	352 KB	Output is correct
54	Correct	0 ms	348 KB	Output is correct
55	Correct	0 ms	348 KB	Output is correct
56	Correct	0 ms	348 KB	Output is correct
57	Correct	0 ms	348 KB	Output is correct
58	Correct	0 ms	352 KB	Output is correct
59	Correct	0 ms	352 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Correct	0 ms	348 KB	Output is correct
62	Correct	1 ms	348 KB	Output is correct

Subtask #3
0 / 45.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	464 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	604 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	464 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	464 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	0 ms	464 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	352 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	1 ms	352 KB	Output is correct
34	Correct	1 ms	348 KB	Output is correct
35	Correct	1 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	352 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	0 ms	468 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	1 ms	348 KB	Output is correct
42	Correct	0 ms	476 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	0 ms	352 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	0 ms	348 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	0 ms	348 KB	Output is correct
50	Correct	0 ms	348 KB	Output is correct
51	Correct	1 ms	348 KB	Output is correct
52	Correct	0 ms	356 KB	Output is correct
53	Correct	1 ms	352 KB	Output is correct
54	Correct	0 ms	348 KB	Output is correct
55	Correct	0 ms	348 KB	Output is correct
56	Correct	0 ms	348 KB	Output is correct
57	Correct	0 ms	348 KB	Output is correct
58	Correct	0 ms	352 KB	Output is correct
59	Correct	0 ms	352 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Correct	0 ms	348 KB	Output is correct
62	Correct	1 ms	348 KB	Output is correct
63	Runtime error	32 ms	10896 KB	Execution killed with signal 11
64	Halted	0 ms	0 KB	-

답안 #1010874

Compilation message

Subtask #1 15.0 / 15.0

Subtask #2 40.0 / 40.0

Subtask #3 0 / 45.0

Subtask #1
15.0 / 15.0

Subtask #2
40.0 / 40.0

Subtask #3
0 / 45.0