华为笔试题15

一个字符串“aasbbsdsskkff”,求出重复的次数,并写到数组后面,

输出为“a2s1b2s1d1s2k2f2”

#include "stdafx.h"
#include <iostream>
using namespace std;
int _tmain(int argc, _TCHAR* argv[])
{
	char str[]="aasbbsdsskkff";
	char *out=new char [strlen(str)+10];
	int i=0,j=0;
	int count=1;
	while(str[i]!='')
	{		
		if(str[i]==str[i+1])
		{
			count++;
		}
		else
		{
			out[j]=str[i];
			out[j+1]=count+'0';
			count=1;
			j=j+2;
		}
		i++;
	}
	out[j]='';
	cout<<out;
	return 0;
}

  

 

原文地址:https://www.cnblogs.com/xd-jinjian/p/3278947.html