Submission #291020

#	Time	Username	Problem	Language	Result	Execution time	Memory
291020		penguinhacker	Spiderman (COCI20_spiderman)	C++17	70 / 70	100 ms	10232 KiB

spiderman

#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define ar array

const int mxN=3e5, mxV=1e6;
int n, k, a[mxN], cnt[mxV+1];
int ans[mxV+1];

int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);

	cin >> n >> k;
	for (int i=0; i<n; ++i)
		cin >> a[i], ++cnt[a[i]];
	for (int i=k+1; i<=mxV; ++i)
		for (int j=0; j*i+k<=mxV; ++j)
			ans[j*i+k]+=cnt[i];
	if (k==0) for (int i=1; i<=mxV; ++i) --ans[i];
	for (int i=0; i<n; ++i)
		cout << ans[a[i]] << (i<n-1?" ":"\n");
	return 0;
}

• Subtask 1: 70 / 70