CSES - Datatähti 2023 alku - Results
Submission details
Task:Kertoma
Sender:Septicuss
Submission time:2022-10-31 10:36:25 +0200
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.07 s1, 2, 3details
#20.07 s1, 2, 3details
#30.07 s1, 2, 3details
#40.07 s1, 2, 3details
#50.07 s1, 2, 3details
#60.07 s1, 2, 3details
#70.07 s2, 3details
#80.07 s2, 3details
#90.07 s2, 3details
#100.07 s2, 3details
#110.07 s3details
#120.07 s3details
#130.07 s3details
#140.07 s3details
#150.07 s3details
#160.07 s3details

Code

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.math.BigInteger;
import java.util.StringTokenizer;
public class C430 {
static int[] occurences;
public static void main(String[] args) {
FastReader reader = new FastReader();
PrintWriter writer = new PrintWriter(new OutputStreamWriter(System.out));
// occurences = new int[10];
//
// for (int i = 0; i < 10; i++) {
// occurences[i] = reader.nextInt();
// }
System.out.println(findZeros(2, 1));
}
static int findZeros(int n, int required) {
long difference = required - trailingZeros(n);
if (difference > 0)
return findZeros(n + (difference > 1000 ? 100 : 1), required);
return n;
}
static int trailingZeros(int n) {
int ans = 0;
for (int i = 5; i <= n; i *= 5) {
ans += n / i;
}
return ans;
}
static class FastReader {
private BufferedReader br;
private StringTokenizer st;
public FastReader() {
br = new BufferedReader(new InputStreamReader(System.in));
}
void close() {
try {
br.close();
} catch (IOException e) {
e.printStackTrace();
}
st = null;
br = null;
}
String next() {
while (st == null || !st.hasMoreElements()) {
try {
st = new StringTokenizer(br.readLine());
} catch (IOException e) {
e.printStackTrace();
}
}
return st.nextToken();
}
String nextLine() {
String str = "";
try {
str = br.readLine();
} catch (IOException e) {
e.printStackTrace();
}
return str;
}
int nextInt() {
return Integer.parseInt(next());
}
BigInteger nextBigInteger() {
return new BigInteger(next());
}
double nextDouble() {
return Double.parseDouble(next());
}
long nextLong() {
return Long.parseLong(next());
}
}
}

Test details

Test 1

Group: 1, 2, 3

Verdict:

input
0 0 1 0 0 0 0 0 0 0

correct output
2

user output
5

Test 2

Group: 1, 2, 3

Verdict:

input
0 0 0 0 0 0 1 0 0 0

correct output
3

user output
5

Test 3

Group: 1, 2, 3

Verdict:

input
0 0 1 0 1 0 0 0 0 0

correct output
4

user output
5

Test 4

Group: 1, 2, 3

Verdict:

input
2 0 1 1 0 0 1 0 2 0

correct output
10

user output
5

Test 5

Group: 1, 2, 3

Verdict:

input
9 3 1 1 2 2 3 1 6 1

correct output
27

user output
5

Test 6

Group: 1, 2, 3

Verdict:

input
10 4 3 4 3 2 2 4 3 7

correct output
36

user output
5

Test 7

Group: 2, 3

Verdict:

input
71 53 36 30 25 29 42 24 34 29

correct output
199

user output
5

Test 8

Group: 2, 3

Verdict:

input
71 33 46 38 27 45 36 21 35 35

correct output
205

user output
5

Test 9

Group: 2, 3

Verdict:

input
93 38 35 26 43 54 38 25 41 34

correct output
222

user output
5

Test 10

Group: 2, 3

Verdict:

input
100 33 33 45 36 43 38 54 56 36

correct output
242

user output
5

Test 11

Group: 3

Verdict:

input
3419 1797 1845 1849 1879 1791 ...

correct output
5959

user output
5

Test 12

Group: 3

Verdict:

input
4776 2695 2709 2781 2616 2753 ...

correct output
8391

user output
5

Test 13

Group: 3

Verdict:

input
20097 12282 12229 12214 12406 ...

correct output
32001

user output
5

Test 14

Group: 3

Verdict:

input
47934 29918 29878 29713 29984 ...

correct output
71718

user output
5

Test 15

Group: 3

Verdict:

input
84691 54156 54277 54533 54296 ...

correct output
123123

user output
5

Test 16

Group: 3

Verdict:

input
99098 63339 63878 64182 63904 ...

correct output
142663

user output
5