#include <stdio.h>
int a[300], b[300], cnt=0 ;
jsValue()
{



}

main()
{
  int i ;

  readDat() ;
  jsValue() ;
  writeDat() ;
  printf("cnt=%d\n", cnt) ;
  for(i = 0 ; i < cnt ; i++) printf("b[%d]=%d\n", i, b[i]) ;
}

readDat()
{
  FILE *fp ;
  int i ;
  fp = fopen("in.dat","r") ;
  for(i = 0 ; i < 300 ; i++) fscanf(fp, "%d,", &a[i]) ;
  fclose(fp) ;
}

writeDat()
{
  FILE *fp ;
  int i ;
  fp = fopen("out.dat","w") ;
  fprintf(fp, "%d\n", cnt) ;
  for(i = 0 ; i < cnt ; i++) fprintf(fp, "%d\n", b[i]) ;
  fclose(fp) ;
}