typedef enum {
 S1, S2, C1, C2
} State;
State state = S1;

trans(int c)
{
 switch(state){
 case S1:
  if(c == '/') state = S2;
  break;
 case S2:
  if(c == '/') state = S2;
  else if(c == '*'){
   printf("/*");
   state = C1;
  }
  else state = S1;
  break;
 case C1:
  printf("%c",c);
  if(c == '*') state = C2;
  break;
 case C2:
  printf("%c",c);
  if(c == '*') state = C2;
  else if(c == '/') state = S1;
  else state = C1;
  break;
 }
}
main()
{
 char buf[1000];
 char *s;
 while(fgets(buf,1000,stdin)){
  for(s=buf;*s;s++){
   trans(*s);
  }
 }
}