oj.uz

Submission #241106

# Submission time Handle Problem Language Result Execution time Memory
241106 2020-06-22T16:30:30 Z AGRU Just Long Neckties (JOI20_ho_t1) C++17
9 / 100
 1000 ms 12024 KB 
#include<bits/stdc++.h>

using namespace std;
 
/// ----------------------------- (Debug) ------------------------------
#define sim template < class c
#define ris return * this
#define dor > debug & operator <<
#define eni(x) sim > typename enable_if<sizeof dud<c>(0) x 1, debug&>::type operator<<(c i) {
sim > struct rge { c b, e; }; sim > rge<c> range(c i, c j) { return rge<c>{i, j}; }
sim > auto dud(c* x) -> decltype(cerr << *x, 0); sim > char dud(...);
struct debug {
#ifndef ONLINE_JUDGE
eni(!=) cerr << boolalpha << i; ris; }
eni(==) ris << range(begin(i), end(i));}
sim, class b dor(pair < b, c > d) {ris << "(" << d.first << ", " << d.second << ")";}
sim dor(rge<c> d) {*this << "["; for (auto it = d.b; it != d.e; ++it) *this << ", " + 2 * (it == d.b) << *it; ris << "]";}
#else
sim dor(const c&) { ris; }
#endif
};
vector<char*> tokenizer(const char* args) {
	char *token = new char[111]; strcpy(token, args); token = strtok(token, ", ");
	vector<char*> v({token});
	while(token = strtok(NULL,", ")) v.push_back(token);
	return reverse(v.begin(), v.end()), v;
}
void debugg(vector<char*> args) { cerr << "\b\b "; }
template <typename Head, typename... Tail>
void debugg(vector<char*> args, Head H, Tail... T) {
	debug() << " [" << args.back() << ": " << H << "] ";
	args.pop_back(); debugg(args, T...);
}
#define harg(...) #__VA_ARGS__
#ifndef ONLINE_JUDGE
#define dbg(...) { debugg(tokenizer(harg(__VA_ARGS__, \b\t-->Line)), __VA_ARGS__, __LINE__); cerr << endl;}
#else
#define dbg(...) { }
#endif
/// -----------------------------------------------------------------------
 
typedef long long ll;
typedef vector<int> vi;
typedef pair<int,int> pi;
typedef vector<pi> vpi; 
#define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0)    
#define F first
#define S second
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define print(x) cout << x << "\n";
#define REP(i,a,b) for(i=a;i<=b;i++)
#define RAP(i,a,b) for(i=a;i>=b;i--)
#define spa <<" "<<
#define all(x) (x).begin(), (x).end()
#define sz(x) (int)x.size()
ll mod=998244353;
const int MX=0x3f3f3f3f;

int main(){
	IOS;
	int n,i;
	cin>>n;
	int b[n];
	vpi a(n+1);
	REP(i,0,n) cin>>a[i].F,a[i].S=i;
	REP(i,0,n-1) cin>>b[i];
	sort(all(a));
	sort(b,b+n);
	int mi[n+1],ans[n+1];
	mi[0]=max(a[0].F-b[0],0);
	REP(i,1,n-1) mi[i]=max({mi[i-1],a[i].F-b[i],0});
	mi[n]=mi[n-1];
	ans[a[n].S]=mi[n];
	dbg(a);
	RAP(i,n-1,0){
		if(i>=1)
			mi[i]=max({mi[i+1],a[i+1].F-b[i],0,mi[i-1]});
		else  mi[i]=max({mi[i+1],a[i+1].F-b[i],0});
		ans[a[i].S]=mi[i];
		dbg(mi[i]);
	}
	REP(i,0,n) cout<<ans[i]<<" ";
	// cout<<mi[n-1];
	return 0; 
}

Compilation message

ho_t1.cpp: In function 'std::vector<char*> tokenizer(const char*)':
ho_t1.cpp:25:14: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  while(token = strtok(NULL,", ")) v.push_back(token);
        ~~~~~~^~~~~~~~~~~~~~~~~~~

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 6 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 6 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 11 ms 384 KB Output is correct
14 Correct 34 ms 512 KB Output is correct
15 Correct 56 ms 632 KB Output is correct
16 Correct 9 ms 384 KB Output is correct
17 Correct 68 ms 760 KB Output is correct
18 Correct 58 ms 760 KB Output is correct
19 Correct 60 ms 760 KB Output is correct
20 Correct 59 ms 760 KB Output is correct
21 Correct 64 ms 1020 KB Output is correct
22 Correct 60 ms 760 KB Output is correct
23 Correct 59 ms 764 KB Output is correct
24 Correct 72 ms 760 KB Output is correct
25 Correct 68 ms 760 KB Output is correct
26 Correct 65 ms 760 KB Output is correct
27 Correct 69 ms 760 KB Output is correct
28 Correct 69 ms 760 KB Output is correct
29 Correct 59 ms 760 KB Output is correct
30 Correct 65 ms 760 KB Output is correct
31 Correct 68 ms 764 KB Output is correct
32 Correct 72 ms 760 KB Output is correct

Subtask #3
0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 6 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 11 ms 384 KB Output is correct
14 Correct 34 ms 512 KB Output is correct
15 Correct 56 ms 632 KB Output is correct
16 Correct 9 ms 384 KB Output is correct
17 Correct 68 ms 760 KB Output is correct
18 Correct 58 ms 760 KB Output is correct
19 Correct 60 ms 760 KB Output is correct
20 Correct 59 ms 760 KB Output is correct
21 Correct 64 ms 1020 KB Output is correct
22 Correct 60 ms 760 KB Output is correct
23 Correct 59 ms 764 KB Output is correct
24 Correct 72 ms 760 KB Output is correct
25 Correct 68 ms 760 KB Output is correct
26 Correct 65 ms 760 KB Output is correct
27 Correct 69 ms 760 KB Output is correct
28 Correct 69 ms 760 KB Output is correct
29 Correct 59 ms 760 KB Output is correct
30 Correct 65 ms 760 KB Output is correct
31 Correct 68 ms 764 KB Output is correct
32 Correct 72 ms 760 KB Output is correct
33 Execution timed out 1089 ms 12024 KB Time limit exceeded
34 Halted 0 ms 0 KB -