A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
int solution(char *S);
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
int solution(string &S);
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
class Solution { public int solution(string S); }
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
int solution(String S);
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
func Solution(S string) int
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
class Solution { public int solution(String S); }
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
class Solution { public int solution(String S); }
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
function solution(S);
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
fun solution(S: String): Int
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
function solution(S)
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
int solution(NSString *S);
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
function solution(S: PChar): longint;
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
function solution($S);
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
sub solution { my ($S) = @_; ... }
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
def solution(S)
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
def solution(s)
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
object Solution { def solution(s: String): Int }
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
public func solution(_ S : inout String) -> Int
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
function solution(S: string): number;
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
A positive integer N is given. Consider the sequence of numbers [0, 1, ..., N]. What is the total number of zeros in the decimal representations of these numbers?
N can be very large. Hence, it is given in the form of a non-empty string S of length L, containing a decimal representation of N. S contains no leading zeros.
Write a function:
Private Function solution(S As String) As Integer
that, given a string S, which is a decimal representation of some positive integer N, returns the total number of zeros in the decimal representations of numbers [0, 1, ..., N]. If the result exceeds 1,410,000,016, the function should return the remainder from the division of the result by 1,410,000,017.
For example, for S="100" the function should return 12 and for S="219" it should return 42.
Write an efficient algorithm for the following assumptions:
- L is an integer within the range [1..10,000];
- string S is made only of digits (0−9);
- string S contains no leading zeros.
Copyright 2009–2025 by Codility Limited. All Rights Reserved. Unauthorized copying, publication or disclosure prohibited.
