/C++/Codeforces Round #376 (Div. 2), problem: (A) Night at the Museum

Codeforces Round #376 (Div. 2), problem: (A) Night at the Museum

#include<iostream>
#include<cmath>
using namespace std;
#include<cstring>

int main()
{
	int sum = 0;
	char ch[100];
	cin >> ch;
	char begin = 'a';
	for (int i = 0; i <strlen(ch); i++)
	{
		int l1 = abs(ch[i] - begin);
		int l2 = 26 - abs(l1);
		sum += min(l1, l2);
		begin = ch[i];
	}
	cout << sum << endl;
	return 0;
}

Source: codejudge.blogspot.com

Similar codes

1 vote265 views1 answer
C++ fizzbuzz
C++
1 vote284 views1 answer
How to delete an element in vector pair in cpp
C++
0 vote233 views0 answer
C++
3 votes251 views1 answer
Library imported for stl
C++
1 vote274 views1 answer
Cpp std list example
C++
0 vote267 views1 answer
C++ fonksion pointer
C++
0 vote268 views1 answer
Arduino jumper programmieren
C++
3 votes239 views1 answer
What is a variable in cpp
C++
4 votes255 views2 answers
C++ cin operator
C++
0 vote276 views1 answer
Attack on titan junior high list of episodes
C++