oj.uz

Submission #759126

# Submission time Handle Problem Language Result Execution time Memory
759126 2023-06-15T19:15:54 Z Dan4Life Advertisement 2 (JOI23_ho_t2) C++17
100 / 100
 365 ms 13900 KB 
#include <bits/stdc++.h>
using namespace std;
main(){
    int n,x,y;cin>>n;array<int,2>a[n];
    for(int i=0;i<n;i++)cin>>x>>y,a[i]={x-y,-x-y};
    sort(a,a+n);x=-1,y=0;
    for(int i=0;i<n;i++)if(x<-a[i][1])x=-a[i][1],y++;
    cout<<y;
}

Compilation message

Main.cpp:3:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    3 | main(){
      | ^~~~

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 80 ms 3112 KB Output is correct
3 Correct 120 ms 4984 KB Output is correct
4 Correct 302 ms 8308 KB Output is correct
5 Correct 223 ms 9076 KB Output is correct
6 Correct 321 ms 13408 KB Output is correct
7 Correct 329 ms 13896 KB Output is correct
8 Correct 325 ms 13896 KB Output is correct
9 Correct 299 ms 13900 KB Output is correct

Subtask #2
23.0 / 23.0

# 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 304 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 300 KB Output is correct
7 Correct 0 ms 300 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 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 296 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct

Subtask #3
36.0 / 36.0

# 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 304 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 300 KB Output is correct
7 Correct 0 ms 300 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 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 296 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 312 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct

Subtask #4
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 80 ms 3112 KB Output is correct
3 Correct 120 ms 4984 KB Output is correct
4 Correct 302 ms 8308 KB Output is correct
5 Correct 223 ms 9076 KB Output is correct
6 Correct 321 ms 13408 KB Output is correct
7 Correct 329 ms 13896 KB Output is correct
8 Correct 325 ms 13896 KB Output is correct
9 Correct 299 ms 13900 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 304 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 300 KB Output is correct
16 Correct 0 ms 300 KB Output is correct
17 Correct 1 ms 340 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 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 296 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 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 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 312 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 219 ms 9272 KB Output is correct
37 Correct 272 ms 11764 KB Output is correct
38 Correct 318 ms 13824 KB Output is correct
39 Correct 265 ms 10700 KB Output is correct
40 Correct 318 ms 13780 KB Output is correct
41 Correct 328 ms 13780 KB Output is correct
42 Correct 331 ms 13768 KB Output is correct
43 Correct 305 ms 12744 KB Output is correct
44 Correct 365 ms 13896 KB Output is correct
45 Correct 238 ms 9360 KB Output is correct