답안 #557630

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
557630	2022-05-05T16:24:32 Z	krit3379	Coin Collecting (JOI19_ho_t4)	C++17	100 / 100	56 ms	4900 KB

joi2019_ho_t4

#include<bits/stdc++.h>
using namespace std;
#define N 100005
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")

int cnt[3][N],a,b;
long long ans;

int main(){
    int n,i,x,y;
    scanf("%d",&n);
    for(i=1;i<=2*n;i++){
        scanf("%d %d",&x,&y);
        if(x<1)ans+=1-x,x=1;
        else if(x>n)ans+=x-n,x=n;
        if(y<1)ans+=1-y,y=1;
        else if(y>2)ans+=y-2,y=2;
        cnt[y][x]++;
    }
    for(i=1;i<=n;i++){
        a+=cnt[1][i]-1,b+=cnt[2][i]-1;
        while(a>0&&b<0)a--,b++,ans++;
        while(a<0&&b>0)a++,b--,ans++;
        ans+=abs(a)+abs(b);
    }
    printf("%lld",ans);
    return 0;
}

Compilation message

joi2019_ho_t4.cpp: In function 'int main()':
joi2019_ho_t4.cpp:12:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   12 |     scanf("%d",&n);
      |     ~~~~~^~~~~~~~~
joi2019_ho_t4.cpp:14:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   14 |         scanf("%d %d",&x,&y);
      |         ~~~~~^~~~~~~~~~~~~~~

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	320 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	308 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	0 ms	316 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	308 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	0 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	312 KB	Output is correct
31	Correct	0 ms	312 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	1 ms	316 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	320 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	308 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	0 ms	316 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	308 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	0 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	312 KB	Output is correct
31	Correct	0 ms	312 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	1 ms	316 KB	Output is correct
34	Correct	1 ms	212 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	276 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	324 KB	Output is correct
47	Correct	1 ms	324 KB	Output is correct
48	Correct	1 ms	324 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct
50	Correct	1 ms	348 KB	Output is correct
51	Correct	1 ms	340 KB	Output is correct
52	Correct	1 ms	328 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	1 ms	324 KB	Output is correct
55	Correct	1 ms	340 KB	Output is correct
56	Correct	1 ms	324 KB	Output is correct
57	Correct	1 ms	324 KB	Output is correct
58	Correct	1 ms	344 KB	Output is correct
59	Correct	1 ms	340 KB	Output is correct
60	Correct	1 ms	324 KB	Output is correct
61	Correct	1 ms	320 KB	Output is correct
62	Correct	1 ms	340 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct

Subtask #3
63.0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	320 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	308 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	0 ms	316 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	308 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	0 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	312 KB	Output is correct
31	Correct	0 ms	312 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	1 ms	316 KB	Output is correct
34	Correct	1 ms	212 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	276 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	324 KB	Output is correct
47	Correct	1 ms	324 KB	Output is correct
48	Correct	1 ms	324 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct
50	Correct	1 ms	348 KB	Output is correct
51	Correct	1 ms	340 KB	Output is correct
52	Correct	1 ms	328 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	1 ms	324 KB	Output is correct
55	Correct	1 ms	340 KB	Output is correct
56	Correct	1 ms	324 KB	Output is correct
57	Correct	1 ms	324 KB	Output is correct
58	Correct	1 ms	344 KB	Output is correct
59	Correct	1 ms	340 KB	Output is correct
60	Correct	1 ms	324 KB	Output is correct
61	Correct	1 ms	320 KB	Output is correct
62	Correct	1 ms	340 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct
65	Correct	38 ms	2600 KB	Output is correct
66	Correct	56 ms	4900 KB	Output is correct
67	Correct	52 ms	4384 KB	Output is correct
68	Correct	48 ms	4260 KB	Output is correct
69	Correct	46 ms	4256 KB	Output is correct
70	Correct	47 ms	4256 KB	Output is correct
71	Correct	47 ms	4172 KB	Output is correct
72	Correct	45 ms	3480 KB	Output is correct
73	Correct	48 ms	3480 KB	Output is correct
74	Correct	44 ms	3492 KB	Output is correct
75	Correct	44 ms	3496 KB	Output is correct
76	Correct	44 ms	3516 KB	Output is correct
77	Correct	45 ms	3384 KB	Output is correct
78	Correct	45 ms	3536 KB	Output is correct
79	Correct	44 ms	3508 KB	Output is correct
80	Correct	45 ms	3520 KB	Output is correct
81	Correct	44 ms	3512 KB	Output is correct
82	Correct	46 ms	3556 KB	Output is correct
83	Correct	46 ms	3552 KB	Output is correct
84	Correct	43 ms	3992 KB	Output is correct
85	Correct	44 ms	3996 KB	Output is correct
86	Correct	49 ms	4256 KB	Output is correct
87	Correct	44 ms	4252 KB	Output is correct
88	Correct	48 ms	4256 KB	Output is correct
89	Correct	47 ms	4260 KB	Output is correct
90	Correct	46 ms	4256 KB	Output is correct
91	Correct	46 ms	4264 KB	Output is correct
92	Correct	45 ms	3864 KB	Output is correct
93	Correct	45 ms	4256 KB	Output is correct
94	Correct	46 ms	4128 KB	Output is correct
95	Correct	45 ms	3736 KB	Output is correct
96	Correct	48 ms	3748 KB	Output is correct
97	Correct	47 ms	3772 KB	Output is correct
98	Correct	46 ms	3928 KB	Output is correct
99	Correct	47 ms	3788 KB	Output is correct
100	Correct	43 ms	3800 KB	Output is correct
101	Correct	47 ms	3772 KB	Output is correct
102	Correct	48 ms	3828 KB	Output is correct
103	Correct	45 ms	3844 KB	Output is correct

답안 #557630

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 29.0 / 29.0

Subtask #3 63.0 / 63.0

Subtask #1
8.0 / 8.0

Subtask #2
29.0 / 29.0

Subtask #3
63.0 / 63.0