oj.uz

Submission #698034

# Submission time Handle Problem Language Result Execution time Memory
698034 2023-02-12T04:49:37 Z safaricola Team Contest (JOI22_team) C++17
100 / 100
 198 ms 9556 KB 
#include <bits/stdc++.h>
using namespace std;
constexpr int inf = 1000000010;
#define rep(i,n) for (int i = 0; i < n; i++)
#define f first
#define s second
typedef pair<int,int> ii;
typedef pair<int,ii> pp;
ii x[150010],y[150010],z[150010];
int n,a[150010][3],xi,yi,zi;
int main(){
	cin>>n;
	rep(i,n){
		cin>>x[i].f>>y[i].f>>z[i].f;
		x[i].s=y[i].s=z[i].s=i;
		a[i][0]=x[i].f;a[i][1]=y[i].f; a[i][2]=z[i].f;
	}
	sort(x,x+n,greater<ii>());
	sort(y,y+n,greater<ii>());
	sort(z,z+n,greater<ii>());
	bool flag=true;
	while(flag){
		int Z=z[zi].f, Y=y[yi].f, X=x[xi].f;
		if(a[x[xi].s][1]>=Y||a[x[xi].s][2]>=Z){
			xi++;
			if(xi>=n){
				cout<<-1;
				return 0;
			}
			continue;
		}
		if(a[y[yi].s][0]>=X||a[y[yi].s][2]>=Z){
			yi++;
			if(yi>=n){
				cout<<-1;
				return 0;
			}
			continue;
		}
		if(a[z[zi].s][1]>=Y||a[z[zi].s][0]>=X){
			zi++;
			if(zi>=n){
				cout<<-1;
				return 0;
			}
			continue;
		}
		flag=false;
	}
	cout<<z[zi].f+y[yi].f+x[xi].f;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 312 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct

Subtask #2
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 312 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 7 ms 596 KB Output is correct
27 Correct 5 ms 468 KB Output is correct
28 Correct 6 ms 536 KB Output is correct
29 Correct 6 ms 572 KB Output is correct
30 Correct 3 ms 340 KB Output is correct
31 Correct 4 ms 408 KB Output is correct
32 Correct 4 ms 468 KB Output is correct
33 Correct 5 ms 468 KB Output is correct
34 Correct 5 ms 576 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 3 ms 468 KB Output is correct
38 Correct 4 ms 468 KB Output is correct
39 Correct 2 ms 340 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 304 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 312 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 92 ms 6384 KB Output is correct
12 Correct 65 ms 4428 KB Output is correct
13 Correct 68 ms 5368 KB Output is correct
14 Correct 96 ms 6324 KB Output is correct
15 Correct 83 ms 6376 KB Output is correct
16 Correct 64 ms 6384 KB Output is correct

Subtask #4
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 304 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 312 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 92 ms 6384 KB Output is correct
12 Correct 65 ms 4428 KB Output is correct
13 Correct 68 ms 5368 KB Output is correct
14 Correct 96 ms 6324 KB Output is correct
15 Correct 83 ms 6376 KB Output is correct
16 Correct 64 ms 6384 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 106 ms 6628 KB Output is correct
23 Correct 100 ms 6456 KB Output is correct
24 Correct 76 ms 4880 KB Output is correct
25 Correct 110 ms 6652 KB Output is correct
26 Correct 88 ms 6512 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 304 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 312 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 92 ms 6384 KB Output is correct
12 Correct 65 ms 4428 KB Output is correct
13 Correct 68 ms 5368 KB Output is correct
14 Correct 96 ms 6324 KB Output is correct
15 Correct 83 ms 6376 KB Output is correct
16 Correct 64 ms 6384 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 106 ms 6628 KB Output is correct
23 Correct 100 ms 6456 KB Output is correct
24 Correct 76 ms 4880 KB Output is correct
25 Correct 110 ms 6652 KB Output is correct
26 Correct 88 ms 6512 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 304 KB Output is correct
31 Correct 4 ms 468 KB Output is correct
32 Correct 1 ms 312 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 115 ms 6844 KB Output is correct
35 Correct 110 ms 6508 KB Output is correct
36 Correct 122 ms 7008 KB Output is correct
37 Correct 125 ms 7152 KB Output is correct
38 Correct 108 ms 7112 KB Output is correct
39 Correct 60 ms 4436 KB Output is correct

Subtask #6
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 304 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 312 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 92 ms 6384 KB Output is correct
12 Correct 65 ms 4428 KB Output is correct
13 Correct 68 ms 5368 KB Output is correct
14 Correct 96 ms 6324 KB Output is correct
15 Correct 83 ms 6376 KB Output is correct
16 Correct 64 ms 6384 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 106 ms 6628 KB Output is correct
23 Correct 100 ms 6456 KB Output is correct
24 Correct 76 ms 4880 KB Output is correct
25 Correct 110 ms 6652 KB Output is correct
26 Correct 88 ms 6512 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 304 KB Output is correct
31 Correct 4 ms 468 KB Output is correct
32 Correct 1 ms 312 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 115 ms 6844 KB Output is correct
35 Correct 110 ms 6508 KB Output is correct
36 Correct 122 ms 7008 KB Output is correct
37 Correct 125 ms 7152 KB Output is correct
38 Correct 108 ms 7112 KB Output is correct
39 Correct 60 ms 4436 KB Output is correct
40 Correct 3 ms 388 KB Output is correct
41 Correct 4 ms 448 KB Output is correct
42 Correct 4 ms 468 KB Output is correct
43 Correct 4 ms 468 KB Output is correct
44 Correct 142 ms 7636 KB Output is correct
45 Correct 144 ms 7640 KB Output is correct
46 Correct 138 ms 7628 KB Output is correct
47 Correct 141 ms 7672 KB Output is correct
48 Correct 121 ms 7500 KB Output is correct

Subtask #7
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 312 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 7 ms 596 KB Output is correct
27 Correct 5 ms 468 KB Output is correct
28 Correct 6 ms 536 KB Output is correct
29 Correct 6 ms 572 KB Output is correct
30 Correct 3 ms 340 KB Output is correct
31 Correct 4 ms 408 KB Output is correct
32 Correct 4 ms 468 KB Output is correct
33 Correct 5 ms 468 KB Output is correct
34 Correct 5 ms 576 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 3 ms 468 KB Output is correct
38 Correct 4 ms 468 KB Output is correct
39 Correct 2 ms 340 KB Output is correct
40 Correct 1 ms 304 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 0 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 0 ms 312 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 0 ms 212 KB Output is correct
49 Correct 0 ms 212 KB Output is correct
50 Correct 92 ms 6384 KB Output is correct
51 Correct 65 ms 4428 KB Output is correct
52 Correct 68 ms 5368 KB Output is correct
53 Correct 96 ms 6324 KB Output is correct
54 Correct 83 ms 6376 KB Output is correct
55 Correct 64 ms 6384 KB Output is correct
56 Correct 0 ms 212 KB Output is correct
57 Correct 0 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 2 ms 340 KB Output is correct
61 Correct 106 ms 6628 KB Output is correct
62 Correct 100 ms 6456 KB Output is correct
63 Correct 76 ms 4880 KB Output is correct
64 Correct 110 ms 6652 KB Output is correct
65 Correct 88 ms 6512 KB Output is correct
66 Correct 1 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 304 KB Output is correct
70 Correct 4 ms 468 KB Output is correct
71 Correct 1 ms 312 KB Output is correct
72 Correct 1 ms 340 KB Output is correct
73 Correct 115 ms 6844 KB Output is correct
74 Correct 110 ms 6508 KB Output is correct
75 Correct 122 ms 7008 KB Output is correct
76 Correct 125 ms 7152 KB Output is correct
77 Correct 108 ms 7112 KB Output is correct
78 Correct 60 ms 4436 KB Output is correct
79 Correct 3 ms 388 KB Output is correct
80 Correct 4 ms 448 KB Output is correct
81 Correct 4 ms 468 KB Output is correct
82 Correct 4 ms 468 KB Output is correct
83 Correct 142 ms 7636 KB Output is correct
84 Correct 144 ms 7640 KB Output is correct
85 Correct 138 ms 7628 KB Output is correct
86 Correct 141 ms 7672 KB Output is correct
87 Correct 121 ms 7500 KB Output is correct
88 Correct 184 ms 9368 KB Output is correct
89 Correct 195 ms 9484 KB Output is correct
90 Correct 195 ms 9476 KB Output is correct
91 Correct 198 ms 9556 KB Output is correct
92 Correct 150 ms 7880 KB Output is correct
93 Correct 162 ms 8268 KB Output is correct
94 Correct 158 ms 8244 KB Output is correct
95 Correct 173 ms 9272 KB Output is correct
96 Correct 186 ms 9368 KB Output is correct
97 Correct 162 ms 9416 KB Output is correct
98 Correct 117 ms 8024 KB Output is correct
99 Correct 143 ms 8012 KB Output is correct