行程长度编码

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#include <iostream>
#include<cstring>
using namespace std;
int main()
{
	char s[1005];
	int cnt = 0;
	gets_s(s);
	int len = strlen(s);
	s[len] = '\0';
	for (int i = 0; i < len; i++)
	{
		if (s[i] >= 'a' && s[i ]<= 'z')
		{
			s[i] = s[i] - 32;
		}
	}
	for (int i = 0; i < len; i++)
	{
		if (s[i] == s[i + 1])
		{
			cnt++;
		}
		else
		{
			cnt++;
			cout << '(' << s[i] <<',' << cnt << ')';
			cnt = 0;
		}
	}
	return 0;
}