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#include <iostream>
#include <string>
#include <vector>
using namespace std;
int main()
{
char str[] = "1B52001B74131B52001B7413";
vector<string> v;
string tmp = "0x";
for(int i=0; i<strlen(str); (tmp+=str[i],(i+2)%2 != 0)?(v.push_back(tmp),tmp="0x"):tmp,i++);
for (vector<string>::iterator iter = v.begin(); iter != v.end(); printf("%s\n",iter->c_str()) ,iter++);
return 0;
}
#include <string.h>
#include <stdio.h>
#include <conio.h>
#define MAX_BYTES 256
char str[] = "1B52001B74131B52001B7413";
unsigned char b[MAX_BYTES];
int i,n;
void main() {
i=0;
while (1) {
if (1==sscanf(str+i*2,"%02x",b+i)) {
i++;
if (i>=MAX_BYTES) break;
} else {
break;
}
}
n=i;
for (i=0;i<n;i++) printf("%02X ",b[i]);
printf("\ntotal %d bytes.\n",n);
getch();
}