/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

0 vote135 views1 answer
Print octal number in c++
C++
0 vote128 views1 answer
Filling 2d array with 0 c++
C++
0 vote150 views2 answers
Private static c++
C++
0 vote139 views1 answer
Display dot product of two Arrays.
C++
1 vote144 views1 answer
Collections c# vs c++
C++
1 vote128 views1 answer
C++ call method in same class
C++
3 votes132 views2 answers
Opencv(4.1.2) /io/opencv/modules/imgproc/src/resize.cpp:3720: error: (-215:assertion failed) !ssize.empty() in function 'resize'
C++
0 vote135 views1 answer
One dimensiol array to two dimen c++
C++
0 vote132 views1 answer
While(n--)
C++
0 vote139 views4 answers
Define for loop c++
C++