虽然样例一没输出，样例二输出莫名其妙的正方形与长方形。。。但是没错吧。。。wtcl

#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
//255=FF
using namespace std;
const int kkk=15;
char num1,num2,num3,num4,num5,num6,hehe;


int doo(char x,char y){
	int yy=0;
	if(y>='A'&&y<='F'){
		if(y=='A')yy=10;
		else if(y=='B')yy=11;
		else if(y=='C')yy=12;
		else if(y=='D')yy=13;
		else if(y=='E')yy=14;
		else if(y=='F')yy=15;
	}else yy=y-'0';
	int xx=0;
	if(x>='A'&&x<='F'){
		if(x=='A')xx=10;
		else if(x=='B')xx=11;
		else if(x=='C')xx=12;
		else if(x=='D')xx=13;
		else if(x=='E')xx=14;
		else if(x=='F')xx=15;
	}else xx=x-'0';
	xx*=16;
	return xx+yy;
}//把十六进制转化成十进制 

void f(int x){
	int az=x;
	int tmp1=0,tmp2=0;
	tmp2=az%16;
	az=az/16;
	tmp1=az%16;
	char tmp3=0,tmp4=0;
	
	if(tmp2>=10&&tmp2<=15){
	
	if(tmp2==10)tmp4='A';
		else if(tmp2==11)tmp4='B';
		else if(tmp2==12)tmp4='C';
		else if(tmp2==13)tmp4='D';
		else if(tmp2==14)tmp4='E';
		else if(tmp2==15)tmp4='F';
	}else tmp4=tmp2;
	
	if(tmp1>=10&&tmp1<=15){
	
	if(tmp1==10)tmp3='A';
		else if(tmp1==11)tmp3='B';
		else if(tmp1==12)tmp3='C';
		else if(tmp1==13)tmp3='D';
		else if(tmp1==14)tmp3='E';
		else if(tmp1==15)tmp3='F';
	}else tmp3=tmp1;
	
	cout<<tmp3<<tmp4;
	return;
}//把十进制转化成16进制 

int main(){
	//cin>>hehe>>num1>>num2>>num3>>num4>>num5>>num6;
	hehe=getchar();num1=getchar();num2=getchar();
	num3=getchar();num4=getchar();num5=getchar();num6=getchar();
	rewind(stdin);
	cout<<"#";
	int h=doo(num1,num2);
	int hh=doo(num3,num4);
	int hhh=doo(num5,num6);
	h=255-h;
	hh=255-hh;
	hhh=255-hhh;
	f(h);f(hh);f(hhh);
	return 0;
}

求助，谢谢鸭