华为实习生 软件题no.2

昨天做了华为笔试，题目记不清了，先把代码记录一下：

测试用例：

3 //输入个数
0X62 0X80 0X00  //01100010，10000000，00000000 
2 
4 //0110
5  //00101

#include
#include
#include
#include
#include
using namespace std;

string b[]={"0000","0001","0010","0011","0100","0101","0110","0111","1000",
            "1001","1010","1011","1100","1101","1110","1111"};
            
string find_b(string s){
	string ss;
	ss+=b[s[2]-'0'];
	ss+=b[s[3]-'0']; 
	return ss;
}
int main(){
	int n;
	cin>>n;
	vector value;
	for(int i=0;i>s;
		value.push_back(s);
	}
	int num; //解析个数 
	cin>>num;
	int start=0;
	vector final;
	string res;
	int nn[num];
	for(int i=0;i>nn[i];
		
	for(int i=0;i=0;j--)
			result+=(ans[j]-'0')*pow(2,len-1-j);
		final.push_back(result);
		start+=len;
	}
	for(int i=0;i