CSES - Datatähti Open 2021 - Results
Submission details
Task:Greater Integers
Sender:kostia244
Submission time:2021-01-30 17:01:47 +0200
Language:C++ (C++17)
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED35
#2ACCEPTED65
Test results
testverdicttimegroup
#1ACCEPTED0.01 s1, 2details
#2ACCEPTED0.01 s2details

Code

#include<bits/stdc++.h>
#define all(x) x.begin(), x.end()
using namespace std;
using ll = long long;
int main() {
	cin.tie(0)->sync_with_stdio(0);
	vector<ll> a;
	for(ll i = 1;; i=10*i+1) {
		for(ll j = 1; i*j < 2e18 && j < 10; j++) a.push_back(j*i);
		if(i > 1e18) break;
	}
	int t;
	cin >> t;
	while(t--) {
		ll n;
		cin >> n;
		cout << *upper_bound(all(a), n) << '\n';
	}
}

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
1000
1
2
3
4
...

correct output
2
3
4
5
6
...

user output
2
3
4
5
6
...
Truncated

Test 2

Group: 2

Verdict: ACCEPTED

input
1000
735425311146082632
756615631808964686
466489470801941584
100417544394053220
...

correct output
777777777777777777
777777777777777777
555555555555555555
111111111111111111
555555555555555555
...

user output
777777777777777777
777777777777777777
555555555555555555
111111111111111111
55555555555555
...
Truncated