Loco

#include <iostream>#include <cstdlib>#include <time.h>using namespace std;void sleep(unsigned int mseconds) {    clock_t goal = mseconds + clock();    while (goal > clock());}void printnum ( int begin ){  cout<< begin;  sleep(1000);  if ( begin < 9 )  {                                 printnum ( begin + 1 );   }  cout<< begin;         // Outputs the second begin, after the program has                              //  gone through and output  sleep(1000);}int main(){    printnum(1);}