#include <iostream>
#include <string>
#include <cstdio>
using namespace std;
int main() {
const char* str = "751CEC132EB348978013CE7AF8375137";
char parts[4][17];
sscanf(str, "%8s%8s%8s%8s", parts[0], parts[1], parts[2], parts[3]);
char out[64];
sprintf(out, "0x%s, 0x%s, 0x%s, 0x%s", parts[0], parts[1], parts[2], parts[3]);
cout << out << endl;
return 0;
}
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