oj.uz

Submission #548955

# Submission time Handle Problem Language Result Execution time Memory
548955 2022-04-14T20:09:18 Z inksamurai Ants and Sugar (JOI22_sugar) C++17
6 / 100
 268 ms 784 KB 
#include <bits/stdc++.h>
#define int ll
using namespace std;
#define rep(i,n) for(int i=0;i<n;i++)
#define rng(i,x,n) for(int i=x;i<n;i++)
#define per(i,n) for(int i=n-1;i>=0;i--)
#define fi first
#define se second
#define pb push_back
#define sz(a) (int)a.size()
#define vec(...) vector<__VA_ARGS__>
#define _3rfKJyA ios::sync_with_stdio(0),cin.tie(0)
typedef long long ll;
using pii=pair<int,int>;
using vi=vector<int>;
void print(){cout<<'\n';}
template<class h,class...t>
void print(const h&v,const t&...u){cout<<v<<' ',print(u...);}
// e

signed main(){
_3rfKJyA;
	int q,lan;
	cin>>q>>lan;
	assert(q<=5000);
	vec(pii) a,b,na,nb;
	rep(_,q){
		int t,x,c;
		cin>>t>>x>>c;
		if(t==1){
			na.pb({x,c});
		}else{
			nb.pb({x,c});
		}
		a=na,b=nb;
		sort(a.begin(),a.end());
		sort(b.begin(),b.end());
		int res=0,j=0;
		for(int i=0;i<sz(a);i++){
			if(j==sz(b) or b[j].fi-a[i].fi>lan){
				continue;
			}
			while(j<sz(b) and a[i].fi-b[j].fi>lan){
				j=j+1;
			}
			while(j<sz(b) and abs(a[i].fi-b[j].fi)<=lan and a[i].se){
				int tk=min(a[i].se,b[j].se);
				res+=tk;
				a[i].se-=tk;
				b[j].se-=tk;
				if(b[j].se==0){
					j=j+1;
				}
			}
		}
		print(res);
	}
//	
	return 0;
}

Subtask #1
6.0 / 6.0

# 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 320 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 110 ms 492 KB Output is correct
7 Correct 81 ms 560 KB Output is correct
8 Correct 24 ms 440 KB Output is correct
9 Correct 22 ms 468 KB Output is correct
10 Correct 226 ms 604 KB Output is correct
11 Correct 237 ms 640 KB Output is correct
12 Correct 253 ms 668 KB Output is correct
13 Correct 235 ms 564 KB Output is correct
14 Correct 238 ms 580 KB Output is correct
15 Correct 255 ms 484 KB Output is correct
16 Correct 242 ms 592 KB Output is correct
17 Correct 254 ms 492 KB Output is correct
18 Correct 250 ms 460 KB Output is correct
19 Correct 226 ms 624 KB Output is correct
20 Correct 268 ms 624 KB Output is correct
21 Correct 242 ms 556 KB Output is correct
22 Correct 255 ms 560 KB Output is correct
23 Correct 244 ms 784 KB Output is correct
24 Correct 253 ms 500 KB Output is correct
25 Correct 241 ms 576 KB Output is correct

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 260 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Runtime error 1 ms 464 KB Execution killed with signal 6
5 Halted 0 ms 0 KB -

Subtask #3
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 328 KB Output is correct
2 Runtime error 1 ms 460 KB Execution killed with signal 6
3 Halted 0 ms 0 KB -

Subtask #4
0 / 52.0

# 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 320 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 110 ms 492 KB Output is correct
7 Correct 81 ms 560 KB Output is correct
8 Correct 24 ms 440 KB Output is correct
9 Correct 22 ms 468 KB Output is correct
10 Correct 226 ms 604 KB Output is correct
11 Correct 237 ms 640 KB Output is correct
12 Correct 253 ms 668 KB Output is correct
13 Correct 235 ms 564 KB Output is correct
14 Correct 238 ms 580 KB Output is correct
15 Correct 255 ms 484 KB Output is correct
16 Correct 242 ms 592 KB Output is correct
17 Correct 254 ms 492 KB Output is correct
18 Correct 250 ms 460 KB Output is correct
19 Correct 226 ms 624 KB Output is correct
20 Correct 268 ms 624 KB Output is correct
21 Correct 242 ms 556 KB Output is correct
22 Correct 255 ms 560 KB Output is correct
23 Correct 244 ms 784 KB Output is correct
24 Correct 253 ms 500 KB Output is correct
25 Correct 241 ms 576 KB Output is correct
26 Correct 1 ms 260 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Runtime error 1 ms 464 KB Execution killed with signal 6
30 Halted 0 ms 0 KB -