Task: | Kyselyt |
Sender: | Tannhäuser |
Submission time: | 2017-10-02 00:29:39 +0300 |
Language: | C++ |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 12 |
#2 | ACCEPTED | 25 |
#3 | ACCEPTED | 63 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.08 s | 1 | details |
#2 | ACCEPTED | 0.07 s | 2 | details |
#3 | ACCEPTED | 0.08 s | 3 | details |
Code
#include <bits/stdc++.h>#define N (1<<19)#define ll long long#define ld long double#define M 1000000007#define INF 0x5ADFACE5#define LINF 0x51DEEFFEC7C0DECALL#define pii pair<int, int>#define pll pair<long long, long long>#define F first#define S secondusing namespace std;int main () {int n;cin>>n;string lol = "";int qaq = 1;while (lol.length() < 1000000) {lol += to_string(qaq);qaq++;}for (int i = 0; i < n; i++) {ll k;cin>>k;ll c = 0;ll m = 1;ll x = 1;if (k <= 1000000) {cout<<lol[k - 1]<<endl;continue;}while (c + 9 * m * x < k) {c += 9 * m;k -= 9 * m * x;m *= 10;x++;}k--;m += k / x;string s = to_string(m);cout<<s[k % x]<<endl;}}
Test details
Test 1
Group: 1
Verdict: ACCEPTED
input |
---|
1000 582 214 723 273 ... |
correct output |
---|
0 1 7 7 6 ... |
user output |
---|
0 1 7 7 6 ... Truncated |
Test 2
Group: 2
Verdict: ACCEPTED
input |
---|
1000 615664 916441 627600 279508 ... |
correct output |
---|
1 2 3 2 2 ... |
user output |
---|
1 2 3 2 2 ... Truncated |
Test 3
Group: 3
Verdict: ACCEPTED
input |
---|
1000 672274832941907421 260504693279721732 646999966092970935 100853063389774434 ... |
correct output |
---|
7 2 2 0 9 ... |
user output |
---|
7 2 2 0 9 ... Truncated |